// File: @openzeppelin/contracts/access/Ownable.sol



// SPDX-License-Identifier: MIT
// OpenZeppelin Contracts v4.4.1 (access/Ownable.sol)

pragma solidity ^0.8.0;

import "../utils/Context.sol";

/**
 * @dev Contract module which provides a basic access control mechanism, where
 * there is an account (an owner) that can be granted exclusive access to
 * specific functions.
 *
 * By default, the owner account will be the one that deploys the contract. This
 * can later be changed with {transferOwnership}.
 *
 * This module is used through inheritance. It will make available the modifier
 * `onlyOwner`, which can be applied to your functions to restrict their use to
 * the owner.
 */
abstract contract Ownable is Context {
    address private _owner;

    event OwnershipTransferred(address indexed previousOwner, address indexed newOwner);

    /**
     * @dev Initializes the contract setting the deployer as the initial owner.
     */
    constructor() {
        _transferOwnership(_msgSender());
    }

    /**
     * @dev Returns the address of the current owner.
     */
    function owner() public view virtual returns (address) {
        return _owner;
    }

    /**
     * @dev Throws if called by any account other than the owner.
     */
    modifier onlyOwner() {
        require(owner() == _msgSender(), "Ownable: caller is not the owner");
        _;
    }

    /**
     * @dev Leaves the contract without owner. It will not be possible to call
     * `onlyOwner` functions anymore. Can only be called by the current owner.
     *
     * NOTE: Renouncing ownership will leave the contract without an owner,
     * thereby removing any functionality that is only available to the owner.
     */
    function renounceOwnership() public virtual onlyOwner {
        _transferOwnership(address(0));
    }

    /**
     * @dev Transfers ownership of the contract to a new account (`newOwner`).
     * Can only be called by the current owner.
     */
    function transferOwnership(address newOwner) public virtual onlyOwner {
        require(newOwner != address(0), "Ownable: new owner is the zero address");
        _transferOwnership(newOwner);
    }

    /**
     * @dev Transfers ownership of the contract to a new account (`newOwner`).
     * Internal function without access restriction.
     */
    function _transferOwnership(address newOwner) internal virtual {
        address oldOwner = _owner;
        _owner = newOwner;
        emit OwnershipTransferred(oldOwner, newOwner);
    }
}

// File: @openzeppelin/contracts/token/ERC20/ERC20.sol



// SPDX-License-Identifier: MIT
// OpenZeppelin Contracts (last updated v4.6.0) (token/ERC20/ERC20.sol)

pragma solidity ^0.8.0;

import "./IERC20.sol";
import "./extensions/IERC20Metadata.sol";
import "../../utils/Context.sol";

/**
 * @dev Implementation of the {IERC20} interface.
 *
 * This implementation is agnostic to the way tokens are created. This means
 * that a supply mechanism has to be added in a derived contract using {_mint}.
 * For a generic mechanism see {ERC20PresetMinterPauser}.
 *
 * TIP: For a detailed writeup see our guide
 * https://forum.zeppelin.solutions/t/how-to-implement-erc20-supply-mechanisms/226[How
 * to implement supply mechanisms].
 *
 * We have followed general OpenZeppelin Contracts guidelines: functions revert
 * instead returning `false` on failure. This behavior is nonetheless
 * conventional and does not conflict with the expectations of ERC20
 * applications.
 *
 * Additionally, an {Approval} event is emitted on calls to {transferFrom}.
 * This allows applications to reconstruct the allowance for all accounts just
 * by listening to said events. Other implementations of the EIP may not emit
 * these events, as it isn't required by the specification.
 *
 * Finally, the non-standard {decreaseAllowance} and {increaseAllowance}
 * functions have been added to mitigate the well-known issues around setting
 * allowances. See {IERC20-approve}.
 */
contract ERC20 is Context, IERC20, IERC20Metadata {
    mapping(address => uint256) private _balances;

    mapping(address => mapping(address => uint256)) private _allowances;

    uint256 private _totalSupply;

    string private _name;
    string private _symbol;

    /**
     * @dev Sets the values for {name} and {symbol}.
     *
     * The default value of {decimals} is 18. To select a different value for
     * {decimals} you should overload it.
     *
     * All two of these values are immutable: they can only be set once during
     * construction.
     */
    constructor(string memory name_, string memory symbol_) {
        _name = name_;
        _symbol = symbol_;
    }

    /**
     * @dev Returns the name of the token.
     */
    function name() public view virtual override returns (string memory) {
        return _name;
    }

    /**
     * @dev Returns the symbol of the token, usually a shorter version of the
     * name.
     */
    function symbol() public view virtual override returns (string memory) {
        return _symbol;
    }

    /**
     * @dev Returns the number of decimals used to get its user representation.
     * For example, if `decimals` equals `2`, a balance of `505` tokens should
     * be displayed to a user as `5.05` (`505 / 10 ** 2`).
     *
     * Tokens usually opt for a value of 18, imitating the relationship between
     * Ether and Wei. This is the value {ERC20} uses, unless this function is
     * overridden;
     *
     * NOTE: This information is only used for _display_ purposes: it in
     * no way affects any of the arithmetic of the contract, including
     * {IERC20-balanceOf} and {IERC20-transfer}.
     */
    function decimals() public view virtual override returns (uint8) {
        return 18;
    }

    /**
     * @dev See {IERC20-totalSupply}.
     */
    function totalSupply() public view virtual override returns (uint256) {
        return _totalSupply;
    }

    /**
     * @dev See {IERC20-balanceOf}.
     */
    function balanceOf(address account) public view virtual override returns (uint256) {
        return _balances[account];
    }

    /**
     * @dev See {IERC20-transfer}.
     *
     * Requirements:
     *
     * - `to` cannot be the zero address.
     * - the caller must have a balance of at least `amount`.
     */
    function transfer(address to, uint256 amount) public virtual override returns (bool) {
        address owner = _msgSender();
        _transfer(owner, to, amount);
        return true;
    }

    /**
     * @dev See {IERC20-allowance}.
     */
    function allowance(address owner, address spender) public view virtual override returns (uint256) {
        return _allowances[owner][spender];
    }

    /**
     * @dev See {IERC20-approve}.
     *
     * NOTE: If `amount` is the maximum `uint256`, the allowance is not updated on
     * `transferFrom`. This is semantically equivalent to an infinite approval.
     *
     * Requirements:
     *
     * - `spender` cannot be the zero address.
     */
    function approve(address spender, uint256 amount) public virtual override returns (bool) {
        address owner = _msgSender();
        _approve(owner, spender, amount);
        return true;
    }

    /**
     * @dev See {IERC20-transferFrom}.
     *
     * Emits an {Approval} event indicating the updated allowance. This is not
     * required by the EIP. See the note at the beginning of {ERC20}.
     *
     * NOTE: Does not update the allowance if the current allowance
     * is the maximum `uint256`.
     *
     * Requirements:
     *
     * - `from` and `to` cannot be the zero address.
     * - `from` must have a balance of at least `amount`.
     * - the caller must have allowance for ``from``'s tokens of at least
     * `amount`.
     */
    function transferFrom(
        address from,
        address to,
        uint256 amount
    ) public virtual override returns (bool) {
        address spender = _msgSender();
        _spendAllowance(from, spender, amount);
        _transfer(from, to, amount);
        return true;
    }

    /**
     * @dev Atomically increases the allowance granted to `spender` by the caller.
     *
     * This is an alternative to {approve} that can be used as a mitigation for
     * problems described in {IERC20-approve}.
     *
     * Emits an {Approval} event indicating the updated allowance.
     *
     * Requirements:
     *
     * - `spender` cannot be the zero address.
     */
    function increaseAllowance(address spender, uint256 addedValue) public virtual returns (bool) {
        address owner = _msgSender();
        _approve(owner, spender, allowance(owner, spender) + addedValue);
        return true;
    }

    /**
     * @dev Atomically decreases the allowance granted to `spender` by the caller.
     *
     * This is an alternative to {approve} that can be used as a mitigation for
     * problems described in {IERC20-approve}.
     *
     * Emits an {Approval} event indicating the updated allowance.
     *
     * Requirements:
     *
     * - `spender` cannot be the zero address.
     * - `spender` must have allowance for the caller of at least
     * `subtractedValue`.
     */
    function decreaseAllowance(address spender, uint256 subtractedValue) public virtual returns (bool) {
        address owner = _msgSender();
        uint256 currentAllowance = allowance(owner, spender);
        require(currentAllowance >= subtractedValue, "ERC20: decreased allowance below zero");
        unchecked {
            _approve(owner, spender, currentAllowance - subtractedValue);
        }

        return true;
    }

    /**
     * @dev Moves `amount` of tokens from `sender` to `recipient`.
     *
     * This internal function is equivalent to {transfer}, and can be used to
     * e.g. implement automatic token fees, slashing mechanisms, etc.
     *
     * Emits a {Transfer} event.
     *
     * Requirements:
     *
     * - `from` cannot be the zero address.
     * - `to` cannot be the zero address.
     * - `from` must have a balance of at least `amount`.
     */
    function _transfer(
        address from,
        address to,
        uint256 amount
    ) internal virtual {
        require(from != address(0), "ERC20: transfer from the zero address");
        require(to != address(0), "ERC20: transfer to the zero address");

        _beforeTokenTransfer(from, to, amount);

        uint256 fromBalance = _balances[from];
        require(fromBalance >= amount, "ERC20: transfer amount exceeds balance");
        unchecked {
            _balances[from] = fromBalance - amount;
        }
        _balances[to] += amount;

        emit Transfer(from, to, amount);

        _afterTokenTransfer(from, to, amount);
    }

    /** @dev Creates `amount` tokens and assigns them to `account`, increasing
     * the total supply.
     *
     * Emits a {Transfer} event with `from` set to the zero address.
     *
     * Requirements:
     *
     * - `account` cannot be the zero address.
     */
    function _mint(address account, uint256 amount) internal virtual {
        require(account != address(0), "ERC20: mint to the zero address");

        _beforeTokenTransfer(address(0), account, amount);

        _totalSupply += amount;
        _balances[account] += amount;
        emit Transfer(address(0), account, amount);

        _afterTokenTransfer(address(0), account, amount);
    }

    /**
     * @dev Destroys `amount` tokens from `account`, reducing the
     * total supply.
     *
     * Emits a {Transfer} event with `to` set to the zero address.
     *
     * Requirements:
     *
     * - `account` cannot be the zero address.
     * - `account` must have at least `amount` tokens.
     */
    function _burn(address account, uint256 amount) internal virtual {
        require(account != address(0), "ERC20: burn from the zero address");

        _beforeTokenTransfer(account, address(0), amount);

        uint256 accountBalance = _balances[account];
        require(accountBalance >= amount, "ERC20: burn amount exceeds balance");
        unchecked {
            _balances[account] = accountBalance - amount;
        }
        _totalSupply -= amount;

        emit Transfer(account, address(0), amount);

        _afterTokenTransfer(account, address(0), amount);
    }

    /**
     * @dev Sets `amount` as the allowance of `spender` over the `owner` s tokens.
     *
     * This internal function is equivalent to `approve`, and can be used to
     * e.g. set automatic allowances for certain subsystems, etc.
     *
     * Emits an {Approval} event.
     *
     * Requirements:
     *
     * - `owner` cannot be the zero address.
     * - `spender` cannot be the zero address.
     */
    function _approve(
        address owner,
        address spender,
        uint256 amount
    ) internal virtual {
        require(owner != address(0), "ERC20: approve from the zero address");
        require(spender != address(0), "ERC20: approve to the zero address");

        _allowances[owner][spender] = amount;
        emit Approval(owner, spender, amount);
    }

    /**
     * @dev Updates `owner` s allowance for `spender` based on spent `amount`.
     *
     * Does not update the allowance amount in case of infinite allowance.
     * Revert if not enough allowance is available.
     *
     * Might emit an {Approval} event.
     */
    function _spendAllowance(
        address owner,
        address spender,
        uint256 amount
    ) internal virtual {
        uint256 currentAllowance = allowance(owner, spender);
        if (currentAllowance != type(uint256).max) {
            require(currentAllowance >= amount, "ERC20: insufficient allowance");
            unchecked {
                _approve(owner, spender, currentAllowance - amount);
            }
        }
    }

    /**
     * @dev Hook that is called before any transfer of tokens. This includes
     * minting and burning.
     *
     * Calling conditions:
     *
     * - when `from` and `to` are both non-zero, `amount` of ``from``'s tokens
     * will be transferred to `to`.
     * - when `from` is zero, `amount` tokens will be minted for `to`.
     * - when `to` is zero, `amount` of ``from``'s tokens will be burned.
     * - `from` and `to` are never both zero.
     *
     * To learn more about hooks, head to xref:ROOT:extending-contracts.adoc#using-hooks[Using Hooks].
     */
    function _beforeTokenTransfer(
        address from,
        address to,
        uint256 amount
    ) internal virtual {}

    /**
     * @dev Hook that is called after any transfer of tokens. This includes
     * minting and burning.
     *
     * Calling conditions:
     *
     * - when `from` and `to` are both non-zero, `amount` of ``from``'s tokens
     * has been transferred to `to`.
     * - when `from` is zero, `amount` tokens have been minted for `to`.
     * - when `to` is zero, `amount` of ``from``'s tokens have been burned.
     * - `from` and `to` are never both zero.
     *
     * To learn more about hooks, head to xref:ROOT:extending-contracts.adoc#using-hooks[Using Hooks].
     */
    function _afterTokenTransfer(
        address from,
        address to,
        uint256 amount
    ) internal virtual {}
}

// File: @openzeppelin/contracts/token/ERC20/IERC20.sol



// SPDX-License-Identifier: MIT
// OpenZeppelin Contracts (last updated v4.6.0) (token/ERC20/IERC20.sol)

pragma solidity ^0.8.0;

/**
 * @dev Interface of the ERC20 standard as defined in the EIP.
 */
interface IERC20 {
    /**
     * @dev Emitted when `value` tokens are moved from one account (`from`) to
     * another (`to`).
     *
     * Note that `value` may be zero.
     */
    event Transfer(address indexed from, address indexed to, uint256 value);

    /**
     * @dev Emitted when the allowance of a `spender` for an `owner` is set by
     * a call to {approve}. `value` is the new allowance.
     */
    event Approval(address indexed owner, address indexed spender, uint256 value);

    /**
     * @dev Returns the amount of tokens in existence.
     */
    function totalSupply() external view returns (uint256);

    /**
     * @dev Returns the amount of tokens owned by `account`.
     */
    function balanceOf(address account) external view returns (uint256);

    /**
     * @dev Moves `amount` tokens from the caller's account to `to`.
     *
     * Returns a boolean value indicating whether the operation succeeded.
     *
     * Emits a {Transfer} event.
     */
    function transfer(address to, uint256 amount) external returns (bool);

    /**
     * @dev Returns the remaining number of tokens that `spender` will be
     * allowed to spend on behalf of `owner` through {transferFrom}. This is
     * zero by default.
     *
     * This value changes when {approve} or {transferFrom} are called.
     */
    function allowance(address owner, address spender) external view returns (uint256);

    /**
     * @dev Sets `amount` as the allowance of `spender` over the caller's tokens.
     *
     * Returns a boolean value indicating whether the operation succeeded.
     *
     * IMPORTANT: Beware that changing an allowance with this method brings the risk
     * that someone may use both the old and the new allowance by unfortunate
     * transaction ordering. One possible solution to mitigate this race
     * condition is to first reduce the spender's allowance to 0 and set the
     * desired value afterwards:
     * https://github.com/ethereum/EIPs/issues/20#issuecomment-263524729
     *
     * Emits an {Approval} event.
     */
    function approve(address spender, uint256 amount) external returns (bool);

    /**
     * @dev Moves `amount` tokens from `from` to `to` using the
     * allowance mechanism. `amount` is then deducted from the caller's
     * allowance.
     *
     * Returns a boolean value indicating whether the operation succeeded.
     *
     * Emits a {Transfer} event.
     */
    function transferFrom(
        address from,
        address to,
        uint256 amount
    ) external returns (bool);
}

// File: @openzeppelin/contracts/token/ERC20/extensions/IERC20Metadata.sol



// SPDX-License-Identifier: MIT
// OpenZeppelin Contracts v4.4.1 (token/ERC20/extensions/IERC20Metadata.sol)

pragma solidity ^0.8.0;

import "../IERC20.sol";

/**
 * @dev Interface for the optional metadata functions from the ERC20 standard.
 *
 * _Available since v4.1._
 */
interface IERC20Metadata is IERC20 {
    /**
     * @dev Returns the name of the token.
     */
    function name() external view returns (string memory);

    /**
     * @dev Returns the symbol of the token.
     */
    function symbol() external view returns (string memory);

    /**
     * @dev Returns the decimals places of the token.
     */
    function decimals() external view returns (uint8);
}

// File: @openzeppelin/contracts/utils/Context.sol



// SPDX-License-Identifier: MIT
// OpenZeppelin Contracts v4.4.1 (utils/Context.sol)

pragma solidity ^0.8.0;

/**
 * @dev Provides information about the current execution context, including the
 * sender of the transaction and its data. While these are generally available
 * via msg.sender and msg.data, they should not be accessed in such a direct
 * manner, since when dealing with meta-transactions the account sending and
 * paying for execution may not be the actual sender (as far as an application
 * is concerned).
 *
 * This contract is only required for intermediate, library-like contracts.
 */
abstract contract Context {
    function _msgSender() internal view virtual returns (address) {
        return msg.sender;
    }

    function _msgData() internal view virtual returns (bytes calldata) {
        return msg.data;
    }
}

// File: @openzeppelin/contracts/utils/math/SafeMath.sol



// SPDX-License-Identifier: MIT
// OpenZeppelin Contracts (last updated v4.6.0) (utils/math/SafeMath.sol)

pragma solidity ^0.8.0;

// CAUTION
// This version of SafeMath should only be used with Solidity 0.8 or later,
// because it relies on the compiler's built in overflow checks.

/**
 * @dev Wrappers over Solidity's arithmetic operations.
 *
 * NOTE: `SafeMath` is generally not needed starting with Solidity 0.8, since the compiler
 * now has built in overflow checking.
 */
library SafeMath {
    /**
     * @dev Returns the addition of two unsigned integers, with an overflow flag.
     *
     * _Available since v3.4._
     */
    function tryAdd(uint256 a, uint256 b) internal pure returns (bool, uint256) {
        unchecked {
            uint256 c = a + b;
            if (c < a) return (false, 0);
            return (true, c);
        }
    }

    /**
     * @dev Returns the subtraction of two unsigned integers, with an overflow flag.
     *
     * _Available since v3.4._
     */
    function trySub(uint256 a, uint256 b) internal pure returns (bool, uint256) {
        unchecked {
            if (b > a) return (false, 0);
            return (true, a - b);
        }
    }

    /**
     * @dev Returns the multiplication of two unsigned integers, with an overflow flag.
     *
     * _Available since v3.4._
     */
    function tryMul(uint256 a, uint256 b) internal pure returns (bool, uint256) {
        unchecked {
            // Gas optimization: this is cheaper than requiring 'a' not being zero, but the
            // benefit is lost if 'b' is also tested.
            // See: https://github.com/OpenZeppelin/openzeppelin-contracts/pull/522
            if (a == 0) return (true, 0);
            uint256 c = a * b;
            if (c / a != b) return (false, 0);
            return (true, c);
        }
    }

    /**
     * @dev Returns the division of two unsigned integers, with a division by zero flag.
     *
     * _Available since v3.4._
     */
    function tryDiv(uint256 a, uint256 b) internal pure returns (bool, uint256) {
        unchecked {
            if (b == 0) return (false, 0);
            return (true, a / b);
        }
    }

    /**
     * @dev Returns the remainder of dividing two unsigned integers, with a division by zero flag.
     *
     * _Available since v3.4._
     */
    function tryMod(uint256 a, uint256 b) internal pure returns (bool, uint256) {
        unchecked {
            if (b == 0) return (false, 0);
            return (true, a % b);
        }
    }

    /**
     * @dev Returns the addition of two unsigned integers, reverting on
     * overflow.
     *
     * Counterpart to Solidity's `+` operator.
     *
     * Requirements:
     *
     * - Addition cannot overflow.
     */
    function add(uint256 a, uint256 b) internal pure returns (uint256) {
        return a + b;
    }

    /**
     * @dev Returns the subtraction of two unsigned integers, reverting on
     * overflow (when the result is negative).
     *
     * Counterpart to Solidity's `-` operator.
     *
     * Requirements:
     *
     * - Subtraction cannot overflow.
     */
    function sub(uint256 a, uint256 b) internal pure returns (uint256) {
        return a - b;
    }

    /**
     * @dev Returns the multiplication of two unsigned integers, reverting on
     * overflow.
     *
     * Counterpart to Solidity's `*` operator.
     *
     * Requirements:
     *
     * - Multiplication cannot overflow.
     */
    function mul(uint256 a, uint256 b) internal pure returns (uint256) {
        return a * b;
    }

    /**
     * @dev Returns the integer division of two unsigned integers, reverting on
     * division by zero. The result is rounded towards zero.
     *
     * Counterpart to Solidity's `/` operator.
     *
     * Requirements:
     *
     * - The divisor cannot be zero.
     */
    function div(uint256 a, uint256 b) internal pure returns (uint256) {
        return a / b;
    }

    /**
     * @dev Returns the remainder of dividing two unsigned integers. (unsigned integer modulo),
     * reverting when dividing by zero.
     *
     * Counterpart to Solidity's `%` operator. This function uses a `revert`
     * opcode (which leaves remaining gas untouched) while Solidity uses an
     * invalid opcode to revert (consuming all remaining gas).
     *
     * Requirements:
     *
     * - The divisor cannot be zero.
     */
    function mod(uint256 a, uint256 b) internal pure returns (uint256) {
        return a % b;
    }

    /**
     * @dev Returns the subtraction of two unsigned integers, reverting with custom message on
     * overflow (when the result is negative).
     *
     * CAUTION: This function is deprecated because it requires allocating memory for the error
     * message unnecessarily. For custom revert reasons use {trySub}.
     *
     * Counterpart to Solidity's `-` operator.
     *
     * Requirements:
     *
     * - Subtraction cannot overflow.
     */
    function sub(
        uint256 a,
        uint256 b,
        string memory errorMessage
    ) internal pure returns (uint256) {
        unchecked {
            require(b <= a, errorMessage);
            return a - b;
        }
    }

    /**
     * @dev Returns the integer division of two unsigned integers, reverting with custom message on
     * division by zero. The result is rounded towards zero.
     *
     * Counterpart to Solidity's `/` operator. Note: this function uses a
     * `revert` opcode (which leaves remaining gas untouched) while Solidity
     * uses an invalid opcode to revert (consuming all remaining gas).
     *
     * Requirements:
     *
     * - The divisor cannot be zero.
     */
    function div(
        uint256 a,
        uint256 b,
        string memory errorMessage
    ) internal pure returns (uint256) {
        unchecked {
            require(b > 0, errorMessage);
            return a / b;
        }
    }

    /**
     * @dev Returns the remainder of dividing two unsigned integers. (unsigned integer modulo),
     * reverting with custom message when dividing by zero.
     *
     * CAUTION: This function is deprecated because it requires allocating memory for the error
     * message unnecessarily. For custom revert reasons use {tryMod}.
     *
     * Counterpart to Solidity's `%` operator. This function uses a `revert`
     * opcode (which leaves remaining gas untouched) while Solidity uses an
     * invalid opcode to revert (consuming all remaining gas).
     *
     * Requirements:
     *
     * - The divisor cannot be zero.
     */
    function mod(
        uint256 a,
        uint256 b,
        string memory errorMessage
    ) internal pure returns (uint256) {
        unchecked {
            require(b > 0, errorMessage);
            return a % b;
        }
    }
}

// File: contracts/VogueToken.sol



// SPDX-License-Identifier: MIT

pragma solidity 0.8.4;

/**
 * @dev Provides information about the current execution context, including the
 * sender of the transaction and its data. While these are generally available
 * via msg.sender and msg.data, they should not be accessed in such a direct
 * manner, since when dealing with meta-transactions the account sending and
 * paying for execution may not be the actual sender (as far as an application
 * is concerned).
 *
 * This contract is only required for intermediate, library-like contracts.
 */

import "@openzeppelin/contracts/access/Ownable.sol";
import "@openzeppelin/contracts/utils/math/SafeMath.sol";
import "@openzeppelin/contracts/token/ERC20/ERC20.sol";
import "./interfaces/IUniswap.sol";

contract VogueToken is Context, ERC20, Ownable {
    using SafeMath for uint256;

    string private constant _NAME = "VOGUE Token";
    string private constant _SYMBOL = "VOGUE";
    uint8 private constant _DECIMALS = 18;

    uint256 private constant _MAX = ~uint256(0);
    uint256 private constant _tTotal = 10*10**9 * (10**_DECIMALS); // 10 Billion VogueToken
    uint256 private _rTotal = (_MAX - (_MAX % _tTotal));
    uint256 private _tFeeTotal;

    uint8 public liquidityFeeOnBuy = 2;
    uint8 public treasuryFeeOnBuy = 2;
    uint8 public VoguedistributionFeeOnBuy = 2;

    // Total of 6%

    uint8 public liquidityFeeOnSell = 4;
    uint8 public treasuryFeeOnSell = 1;
    uint8 public VoguedistributionFeeOnSell = 4;

    // Total of 9%

    uint256 public launchedAt;

    // State data for statistical purposes ONLY
    address public treasuryWallet;
    address private constant _DEAD_ADDRESS = 0x000000000000000000000000000000000000dEaD;

    mapping(address => uint256) private _rOwned;
    mapping(address => uint256) private _tOwned;
    mapping(address => mapping(address => uint256)) private _allowances;

    mapping(address => bool) private _isExcludedFromFee;
    mapping(address => bool) private _isExcluded;
    address[] private _excluded;

    IUniswapV2Router02 public uniV2Router;
    address public uniV2Pair;

    uint256 public maxTxAmount = _tTotal.mul(1).div(10**2); // 1% of total supply
    uint256 public amountOfTokensToAddToLiquidityThreshold = maxTxAmount.mul(10).div(10**2); // 10% of max transaction amount

    bool public swapAndLiquifyEnabled = true;
    bool private _inSwap;
    modifier swapping() {
        _inSwap = true;
        _;
        _inSwap = false;
    }

    event SwapAndLiquify( uint256 indexed ethReceived, uint256 indexed tokensIntoLiqudity );
    event UpdateUniSwapRouter(address indexed uniV2Router);
    event UpdateSwapAndLiquifyEnabled(bool indexed swapAndLiquifyEnabled);
    event ExcludeFromReflection(address indexed account);
    event IncludeInReflection(address indexed account);
    event SetIsExcludedFromFee(address indexed account, bool indexed flag);
    event ChangeFeesForNormalBuy( uint8 indexed liquidityFeeOnBuy, uint8 indexed treasuryFeeOnBuy, uint8 indexed VoguedistributionFeeOnBuy );
    event ChangeFeesForNormalSell( uint8 indexed liquidityFeeOnSell, uint8 indexed treasuryFeeOnSell, uint8 indexed VoguedistributionFeeOnSell );
    event UpdateTreasuryWallet(address indexed treasuryWallet);
    event UpdateAmountOfTokensToAddToLiquidityThreshold( uint256 indexed amountOfTokensToAddToLiquidityThreshold );
    event SetMaxTxPercent(uint256 indexed maxTxPercent);

    constructor( address _treasuryWalletAddress, address _uniswapV2Router02Address ) ERC20(_NAME, _SYMBOL) {
        IUniswapV2Router02 _uniswapV2Router = IUniswapV2Router02(
            _uniswapV2Router02Address
        );
        uniV2Pair = IUniswapV2Factory(_uniswapV2Router.factory()).createPair(
            address(this),
            _uniswapV2Router.WETH()
        );
        uniV2Router = _uniswapV2Router;
        _allowances[address(this)][address(uniV2Router)] = _MAX;
        treasuryWallet = _treasuryWalletAddress;
        _rOwned[msg.sender] = _rTotal;
        
        _isExcludedFromFee[msg.sender] = true;
        _isExcludedFromFee[address(this)] = true;
        _isExcludedFromFee[treasuryWallet] = true;
        _excludeFromReflection(treasuryWallet);
        emit Transfer(address(0), msg.sender, _tTotal);
    }

    receive() external payable {}
    fallback() external payable {}

    // Back-Up withdraw, in case ETH gets sent in here
    // NOTE: This function is to be called if and only if ETH gets sent into this contract.
    // On no other occurence should this function be called.
    function withdrawEthInWei(address payable recipient, uint256 amount)
        external
        onlyOwner
    {
        require(recipient != address(0), "Invalid Recipient!");
        require(amount > 0, "Invalid Amount!");
        // recipient.transfer(amount);
        (bool success, ) = recipient.call{value: amount}("");
        require(success, "Transfer failed");
    }

    // Withdraw ERC20 tokens sent to this contract
    // NOTE: This function is to be called if and only if ERC20 tokens gets sent into this contract.
    // On no other occurence should this function be called.
    function withdrawTokens(address token, address recipient)
        external
        onlyOwner
    {
        require(token != address(0), "Invalid Token!");
        require(recipient != address(0), "Invalid Recipient!");

        uint256 balance = IERC20(token).balanceOf(address(this));
        if (balance > 0) {
            require(
                IERC20(token).transfer(recipient, balance),
                "Transfer Failed"
            );
        }
    }

    //  -----------------------------
    //  SETTERS (PROTECTED)
    //  -----------------------------
    function excludeFromReflection(address account) external onlyOwner {
        _excludeFromReflection(account);
        emit ExcludeFromReflection(account);
    }

    function includeInReflection(address account) external onlyOwner {
        _includeInReflection(account);
        emit IncludeInReflection(account);
    }

    function setIsExcludedFromFee(address account, bool flag)
        external
        onlyOwner
    {
        _setIsExcludedFromFee(account, flag);
        emit SetIsExcludedFromFee(account, flag);
    }

    function changeFeesForNormalBuy(
        uint8 _liquidityFeeOnBuy,
        uint8 _treasuryFeeOnBuy,
        uint8 _VoguedistributionFeeOnBuy
    ) external onlyOwner {
        require(_liquidityFeeOnBuy < 100, "Fee should be less than 100!");
        require(_treasuryFeeOnBuy < 100, "Fee should be less than 100!");
        require(
            _VoguedistributionFeeOnBuy < 100,
            "Fee should be less than 100!"
        );
        liquidityFeeOnBuy = _liquidityFeeOnBuy;
        treasuryFeeOnBuy = _treasuryFeeOnBuy;
        VoguedistributionFeeOnBuy = _VoguedistributionFeeOnBuy;
        emit ChangeFeesForNormalBuy(
            _liquidityFeeOnBuy,
            _treasuryFeeOnBuy,
            _VoguedistributionFeeOnBuy
        );
    }

    function changeFeesForNormalSell(
        uint8 _liquidityFeeOnSell,
        uint8 _treasuryFeeOnSell,
        uint8 _VoguedistributionFeeOnSell
    ) external onlyOwner {
        require(_liquidityFeeOnSell < 100, "Fee should be less than 100!");
        require(_treasuryFeeOnSell < 100, "Fee should be less than 100!");
        require(
            _VoguedistributionFeeOnSell < 100,
            "Fee should be less than 100!"
        );
        liquidityFeeOnSell = _liquidityFeeOnSell;
        treasuryFeeOnSell = _treasuryFeeOnSell;
        VoguedistributionFeeOnSell = _VoguedistributionFeeOnSell;
        emit ChangeFeesForNormalSell(
            _liquidityFeeOnSell,
            _treasuryFeeOnSell,
            _VoguedistributionFeeOnSell
        );
    }

    function updateTreasuryWallet(address _treasuryWallet) external onlyOwner {
        require(_treasuryWallet != address(0), "Zero address not allowed!");
        _isExcludedFromFee[treasuryWallet] = false;
        treasuryWallet = _treasuryWallet;
        _isExcludedFromFee[treasuryWallet] = true;
        _excludeFromReflection(treasuryWallet);
        emit UpdateTreasuryWallet(_treasuryWallet);
    }

    function updateAmountOfTokensToAddToLiquidityThreshold(
        uint256 _amountOfTokensToAddToLiquidityThreshold
    ) external onlyOwner {
        amountOfTokensToAddToLiquidityThreshold = _amountOfTokensToAddToLiquidityThreshold * (10**_DECIMALS);
        emit UpdateAmountOfTokensToAddToLiquidityThreshold(
            _amountOfTokensToAddToLiquidityThreshold
        );
    }

    function updateUniSwapRouter(address _uniV2Router) external onlyOwner {
        require(_uniV2Router != address(0), "UniSwap Router Invalid!");
        require(
            address(uniV2Router) != _uniV2Router,
            "UniSwap Router already exists!"
        );
        _allowances[address(this)][address(uniV2Router)] = 0; // Set Allowance to 0
        
        uniV2Router = IUniswapV2Router02(_uniV2Router);
        uniV2Pair = IUniswapV2Factory(uniV2Router.factory()).createPair(
            address(this),
            uniV2Router.WETH()
        );
        _allowances[address(this)][address(uniV2Router)] = _MAX;
        
        emit UpdateUniSwapRouter(_uniV2Router);
    }

    function updateSwapAndLiquifyEnabled(bool _swapAndLiquifyEnabled)
        external
        onlyOwner
    {
        require(
            swapAndLiquifyEnabled != _swapAndLiquifyEnabled,
            "Value already exists!"
        );
        swapAndLiquifyEnabled = _swapAndLiquifyEnabled;
        emit UpdateSwapAndLiquifyEnabled(_swapAndLiquifyEnabled);
    }

    function setMaxTxPercent(uint256 maxTxPercent) external onlyOwner {
        maxTxAmount = _tTotal.mul(maxTxPercent).div(10**2);
        emit SetMaxTxPercent(maxTxPercent);
    }

    //  -----------------------------
    //  SETTERS
    //  -----------------------------

    function transfer(address recipient, uint256 amount) public override returns (bool) {
        _transfer(_msgSender(), recipient, amount);
        return true;
    }

    function approve(address spender, uint256 amount)
        public
        override
        returns (bool)
    {
        _approve(_msgSender(), spender, amount);
        return true;
    }

    function transferFrom(
        address sender,
        address recipient,
        uint256 amount
    ) public override returns (bool) {
        _transfer(sender, recipient, amount);
        _approve(
            sender,
            _msgSender(),
            _allowances[sender][_msgSender()].sub(
                amount,
                "ERC20: transfer amount exceeds allowance"
            )
        );
        return true;
    }

    function increaseAllowance(address spender, uint256 addedValue)
        public override returns (bool)
    {
        _approve(
            _msgSender(),
            spender,
            _allowances[_msgSender()][spender].add(addedValue)
        );
        return true;
    }

    function decreaseAllowance(address spender, uint256 subtractedValue)
        public override returns (bool)
    {
        _approve(
            _msgSender(),
            spender,
            _allowances[_msgSender()][spender].sub(
                subtractedValue,
                "ERC20: decreased allowance below zero"
            )
        );
        return true;
    }

    //  -----------------------------
    //  GETTERS
    //  -----------------------------
    function name() public pure override returns (string memory) {
        return _NAME;
    }

    function symbol() public pure override returns (string memory) {
        return _SYMBOL;
    }

    function decimals() public pure override returns (uint8) {
        return _DECIMALS;
    }

    function totalSupply() public pure override returns (uint256) {
        return _tTotal;
    }

    function balanceOf(address account) public view override returns (uint256) {
        if (_isExcluded[account]) return _tOwned[account];
        return tokenFromReflection(_rOwned[account]);
    }

    function allowance(address owner, address spender)
        public
        view
        override
        returns (uint256)
    {
        return _allowances[owner][spender];
    }

    function isExcludedFromReflection(address account)
        public
        view
        returns (bool)
    {
        return _isExcluded[account];
    }

    function totalFees() external view returns (uint256) {
        return _tFeeTotal;
    }

    function reflectionFromToken(uint256 tAmount)
        public
        view
        returns (uint256)
    {
        uint256 rAmount = tAmount.mul(_getRate());
        return rAmount;
    }

    function tokenFromReflection(uint256 rAmount)
        public
        view
        returns (uint256)
    {
        require(
            rAmount <= _rTotal,
            "Amount must be less than total reflections"
        );
        uint256 currentRate = _getRate();
        return rAmount.div(currentRate);
    }

    function getTotalCommunityReflection() external view returns (uint256) {
        return _tFeeTotal;
    }

    //  -----------------------------
    //  INTERNAL
    //  -----------------------------
    function _getRate() private view returns (uint256) {
        (uint256 rSupply, uint256 tSupply) = _getCurrentSupply();
        return rSupply.div(tSupply);
    }

    function _getCurrentSupply() private view returns (uint256, uint256) {
        uint256 rSupply = _rTotal;
        uint256 tSupply = _tTotal;
        for (uint256 i = 0; i < _excluded.length; i++) {
            if (
                _rOwned[_excluded[i]] > rSupply ||
                _tOwned[_excluded[i]] > tSupply
            ) return (_rTotal, _tTotal);

            rSupply = rSupply.sub(_rOwned[_excluded[i]]);
            tSupply = tSupply.sub(_tOwned[_excluded[i]]);
        }

        if (rSupply < _rTotal.div(_tTotal)) {
            return (_rTotal, _tTotal);
        }

        return (rSupply, tSupply);
    }

    function _approve(
        address owner,
        address spender,
        uint256 amount
    ) internal override {
        require(owner != address(0), "ERC20: approve from the zero address");
        require(spender != address(0), "ERC20: approve to the zero address");

        _allowances[owner][spender] = amount;
        emit Approval(owner, spender, amount);
    }

    function _transfer(
        address sender,
        address recipient,
        uint256 amount
    ) internal override {
        require(sender != address(0), "ERC20: transfer from the zero address");
        require(recipient != address(0), "ERC20: transfer to the zero address");
        require(amount > 0, "ERC20: Transfer amount must be greater than zero");

        if (sender != owner() && recipient != owner())
            require(
                amount <= maxTxAmount,
                "Transfer amount exceeds the maxTxAmount"
            );

        if (_inSwap) {
            _basicTransfer(sender, recipient, amount);
            return;
        }

        if (_shouldSwapBack()) _swapAndAddToLiquidity();

        if (_isExcludedFromFee[sender] || _isExcludedFromFee[recipient]) {
            _basicTransfer(sender, recipient, amount);
        } else {
            if (recipient == uniV2Pair) {
                _normalSell(sender, recipient, amount);
            } else if (sender == uniV2Pair) {
                _normalBuy(sender, recipient, amount);
            } else {
                _basicTransfer(sender, recipient, amount);
            }
        }

        if (launchedAt == 0 && recipient == uniV2Pair) {
            launchedAt = block.number;
        }
    }

    function _basicTransfer(
        address sender,
        address recipient,
        uint256 amount
    ) private {
        uint256 rAmount = reflectionFromToken(amount);
        _rOwned[sender] = _rOwned[sender].sub(rAmount);
        _rOwned[recipient] = _rOwned[recipient].add(rAmount);
        if (_isExcluded[sender]) _tOwned[sender] = _tOwned[sender].sub(amount);
        if (_isExcluded[recipient])
            _tOwned[recipient] = _tOwned[recipient].add(amount);

        emit Transfer(sender, recipient, amount);
    }

    function _normalBuy(
        address sender,
        address recipient,
        uint256 amount
    ) private {
        uint256 currentRate = _getRate();
        uint256 rAmount = amount.mul(currentRate);
        uint256 rLiquidityFee = amount
            .mul(liquidityFeeOnBuy)
            .mul(currentRate)
            .div(100);
        uint256 rVoguedistributionFee = amount
            .mul(VoguedistributionFeeOnBuy)
            .mul(currentRate)
            .div(100);
        uint256 rTreasuryFee = amount
            .mul(treasuryFeeOnBuy)
            .mul(currentRate)
            .div(100);
        uint256 rTransferAmount = rAmount
            .sub(rLiquidityFee)
            .sub(rVoguedistributionFee)
            .sub(rTreasuryFee);
        _rOwned[sender] = _rOwned[sender].sub(rAmount);
        _rOwned[recipient] = _rOwned[recipient].add(rTransferAmount);
        _rOwned[address(this)] = _rOwned[address(this)].add(rLiquidityFee);
        if (_isExcluded[sender]) _tOwned[sender] = _tOwned[sender].sub(amount);
        if (_isExcluded[recipient])
            _tOwned[recipient] = _tOwned[recipient].add(
                rTransferAmount.div(currentRate)
            );
        if (_isExcluded[address(this)])
            _tOwned[address(this)] = _tOwned[address(this)].add(
                rLiquidityFee.div(currentRate)
            );

        emit Transfer(sender, recipient, rTransferAmount.div(currentRate));
        emit Transfer(sender, address(this), (rLiquidityFee).div(currentRate));

        _sendToTreasuryWallet(
            sender,
            rTreasuryFee.div(currentRate),
            rTreasuryFee
        );
        _reflectFee(
            rVoguedistributionFee,
            rVoguedistributionFee.div(currentRate)
        );
    }

    function _normalSell(
        address sender,
        address recipient,
        uint256 amount
    ) private {
        uint256 currentRate = _getRate();
        uint256 rAmount = amount.mul(currentRate);
        uint256 rLiquidityFee = amount
            .mul(liquidityFeeOnSell)
            .mul(currentRate)
            .div(100);
        uint256 rVoguedistributionFee = amount
            .mul(VoguedistributionFeeOnSell)
            .mul(currentRate)
            .div(100);
        uint256 rTreasuryFee = amount
            .mul(treasuryFeeOnSell)
            .mul(currentRate)
            .div(100);
        uint256 rTransferAmount = rAmount
            .sub(rLiquidityFee)
            .sub(rVoguedistributionFee)
            .sub(rTreasuryFee);
        _rOwned[sender] = _rOwned[sender].sub(rAmount);
        _rOwned[recipient] = _rOwned[recipient].add(rTransferAmount);
        _rOwned[address(this)] = _rOwned[address(this)].add(rLiquidityFee);
        if (_isExcluded[sender]) _tOwned[sender] = _tOwned[sender].sub(amount);
        if (_isExcluded[recipient])
            _tOwned[recipient] = _tOwned[recipient].add(
                rTransferAmount.div(currentRate)
            );
        if (_isExcluded[address(this)])
            _tOwned[address(this)] = _tOwned[address(this)].add(
                rLiquidityFee.div(currentRate)
            );

        emit Transfer(sender, recipient, rTransferAmount.div(currentRate));
        emit Transfer(sender, address(this), rLiquidityFee.div(currentRate));

        _sendToTreasuryWallet(
            sender,
            rTreasuryFee.div(currentRate),
            rTreasuryFee
        );
        _reflectFee(
            rVoguedistributionFee,
            rVoguedistributionFee.div(currentRate)
        );
    }


    function _sendToTreasuryWallet(
        address sender,
        uint256 tTreasuryFee,
        uint256 rTreasuryFee
    ) private {
        _rOwned[treasuryWallet] = _rOwned[treasuryWallet].add(rTreasuryFee);
        if (_isExcluded[treasuryWallet])
            _tOwned[treasuryWallet] = _tOwned[treasuryWallet].add(tTreasuryFee);
        emit Transfer(sender, treasuryWallet, tTreasuryFee);
    }

    function _shouldSwapBack() private view returns (bool) {
        return
            msg.sender != uniV2Pair &&
            launchedAt > 0 &&
            !_inSwap &&
            swapAndLiquifyEnabled &&
            balanceOf(address(this)) >= amountOfTokensToAddToLiquidityThreshold;
    }

    function _swapAndAddToLiquidity() private swapping {
        uint256 tokenAmountForLiquidity = amountOfTokensToAddToLiquidityThreshold;
        uint256 amountToSwap = tokenAmountForLiquidity.div(2);
        uint256 amountAnotherHalf = tokenAmountForLiquidity.sub(amountToSwap);

        address[] memory path = new address[](2);
        path[0] = address(this);
        path[1] = uniV2Router.WETH();

        uint256 balanceBefore = address(this).balance;

        uniV2Router.swapExactTokensForETHSupportingFeeOnTransferTokens(
            amountToSwap,
            0,
            path,
            address(this),
            block.timestamp.add(30)
        );

        uint256 differenceEth = address(this).balance.sub(balanceBefore);

        uniV2Router.addLiquidityETH{value: differenceEth}(
            address(this),
            amountAnotherHalf,
            0,
            0,
            _DEAD_ADDRESS,
            block.timestamp.add(30)
        );

        emit SwapAndLiquify(differenceEth, amountToSwap);
    }

    function _reflectFee(uint256 rFee, uint256 tFee) private {
        _rTotal = _rTotal.sub(rFee);
        _tFeeTotal = _tFeeTotal.add(tFee);
    }

    function _excludeFromReflection(address account) private {
        // require(account !=  0x7a250d5630B4cF539739dF2C5dAcb4c659F2488D, 'We can not exclude UniSwap router.');
        require(!_isExcluded[account], "Account is already excluded");

        if (_rOwned[account] > 0) {
            _tOwned[account] = tokenFromReflection(_rOwned[account]);
        }
        _isExcluded[account] = true;
        _excluded.push(account);
    }

    function _includeInReflection(address account) private {
        require(_isExcluded[account], "Account is already included");
        for (uint256 i = 0; i < _excluded.length; i++) {
            if (_excluded[i] == account) {
                _excluded[i] = _excluded[_excluded.length - 1];
                _rOwned[account] = reflectionFromToken(_tOwned[account]);
                _isExcluded[account] = false;
                _excluded.pop();
                break;
            }
        }
    }

    function _setIsExcludedFromFee(address account, bool flag) private {
        _isExcludedFromFee[account] = flag;
    }
}

// File: contracts/interfaces/IUniswap.sol



// SPDX-License-Identifier: MIT

pragma solidity ^0.8.4;

interface IUniswapV2Pair {
    event Approval(address indexed owner, address indexed spender, uint value);
    event Transfer(address indexed from, address indexed to, uint value);

    function name() external pure returns (string memory);
    function symbol() external pure returns (string memory);
    function decimals() external pure returns (uint8);
    function totalSupply() external view returns (uint);
    function balanceOf(address owner) external view returns (uint);
    function allowance(address owner, address spender) external view returns (uint);

    function approve(address spender, uint value) external returns (bool);
    function transfer(address to, uint value) external returns (bool);
    function transferFrom(address from, address to, uint value) external returns (bool);

    function DOMAIN_SEPARATOR() external view returns (bytes32);
    function PERMIT_TYPEHASH() external pure returns (bytes32);
    function nonces(address owner) external view returns (uint);

    function permit(address owner, address spender, uint value, uint deadline, uint8 v, bytes32 r, bytes32 s) external;

    event Mint(address indexed sender, uint amount0, uint amount1);
    event Burn(address indexed sender, uint amount0, uint amount1, address indexed to);
    event Swap(
        address indexed sender,
        uint amount0In,
        uint amount1In,
        uint amount0Out,
        uint amount1Out,
        address indexed to
    );
    event Sync(uint112 reserve0, uint112 reserve1);

    function MINIMUM_LIQUIDITY() external pure returns (uint);
    function factory() external view returns (address);
    function token0() external view returns (address);
    function token1() external view returns (address);
    function getReserves() external view returns (uint112 reserve0, uint112 reserve1, uint32 blockTimestampLast);
    function price0CumulativeLast() external view returns (uint);
    function price1CumulativeLast() external view returns (uint);
    function kLast() external view returns (uint);

    function mint(address to) external returns (uint liquidity);
    function burn(address to) external returns (uint amount0, uint amount1);
    function swap(uint amount0Out, uint amount1Out, address to, bytes calldata data) external;
    function skim(address to) external;
    function sync() external;

    function initialize(address, address) external;
}

interface IUniswapV2Router01 {
    function factory() external pure returns (address);
    function WETH() external pure returns (address);

    function addLiquidity(
        address tokenA,
        address tokenB,
        uint amountADesired,
        uint amountBDesired,
        uint amountAMin,
        uint amountBMin,
        address to,
        uint deadline
    ) external returns (uint amountA, uint amountB, uint liquidity);
    function addLiquidityETH(
        address token,
        uint amountTokenDesired,
        uint amountTokenMin,
        uint amountETHMin,
        address to,
        uint deadline
    ) external payable returns (uint amountToken, uint amountETH, uint liquidity);
    function removeLiquidity(
        address tokenA,
        address tokenB,
        uint liquidity,
        uint amountAMin,
        uint amountBMin,
        address to,
        uint deadline
    ) external returns (uint amountA, uint amountB);
    function removeLiquidityETH(
        address token,
        uint liquidity,
        uint amountTokenMin,
        uint amountETHMin,
        address to,
        uint deadline
    ) external returns (uint amountToken, uint amountETH);
    function removeLiquidityWithPermit(
        address tokenA,
        address tokenB,
        uint liquidity,
        uint amountAMin,
        uint amountBMin,
        address to,
        uint deadline,
        bool approveMax, uint8 v, bytes32 r, bytes32 s
    ) external returns (uint amountA, uint amountB);
    function removeLiquidityETHWithPermit(
        address token,
        uint liquidity,
        uint amountTokenMin,
        uint amountETHMin,
        address to,
        uint deadline,
        bool approveMax, uint8 v, bytes32 r, bytes32 s
    ) external returns (uint amountToken, uint amountETH);
    function swapExactTokensForTokens(
        uint amountIn,
        uint amountOutMin,
        address[] calldata path,
        address to,
        uint deadline
    ) external returns (uint[] memory amounts);
    function swapTokensForExactTokens(
        uint amountOut,
        uint amountInMax,
        address[] calldata path,
        address to,
        uint deadline
    ) external returns (uint[] memory amounts);
    function swapExactETHForTokens(uint amountOutMin, address[] calldata path, address to, uint deadline)
    external
    payable
    returns (uint[] memory amounts);
    function swapTokensForExactETH(uint amountOut, uint amountInMax, address[] calldata path, address to, uint deadline)
    external
    returns (uint[] memory amounts);
    function swapExactTokensForETH(uint amountIn, uint amountOutMin, address[] calldata path, address to, uint deadline)
    external
    returns (uint[] memory amounts);
    function swapETHForExactTokens(uint amountOut, address[] calldata path, address to, uint deadline)
    external
    payable
    returns (uint[] memory amounts);

    function quote(uint amountA, uint reserveA, uint reserveB) external pure returns (uint amountB);
    function getAmountOut(uint amountIn, uint reserveIn, uint reserveOut) external pure returns (uint amountOut);
    function getAmountIn(uint amountOut, uint reserveIn, uint reserveOut) external pure returns (uint amountIn);
    function getAmountsOut(uint amountIn, address[] calldata path) external view returns (uint[] memory amounts);
    function getAmountsIn(uint amountOut, address[] calldata path) external view returns (uint[] memory amounts);
}

interface IUniswapV2Router02 is IUniswapV2Router01 {
    function removeLiquidityETHSupportingFeeOnTransferTokens(
        address token,
        uint liquidity,
        uint amountTokenMin,
        uint amountETHMin,
        address to,
        uint deadline
    ) external returns (uint amountETH);
    function removeLiquidityETHWithPermitSupportingFeeOnTransferTokens(
        address token,
        uint liquidity,
        uint amountTokenMin,
        uint amountETHMin,
        address to,
        uint deadline,
        bool approveMax, uint8 v, bytes32 r, bytes32 s
    ) external returns (uint amountETH);

    function swapExactTokensForTokensSupportingFeeOnTransferTokens(
        uint amountIn,
        uint amountOutMin,
        address[] calldata path,
        address to,
        uint deadline
    ) external;
    function swapExactETHForTokensSupportingFeeOnTransferTokens(
        uint amountOutMin,
        address[] calldata path,
        address to,
        uint deadline
    ) external payable;
    function swapExactTokensForETHSupportingFeeOnTransferTokens(
        uint amountIn,
        uint amountOutMin,
        address[] calldata path,
        address to,
        uint deadline
    ) external;
}

interface IUniswapV2Factory {
    event PairCreated(address indexed token0, address indexed token1, address pair, uint);

    function feeTo() external view returns (address);
    function feeToSetter() external view returns (address);

    function getPair(address tokenA, address tokenB) external view returns (address pair);
    function allPairs(uint) external view returns (address pair);
    function allPairsLength() external view returns (uint);

    function createPair(address tokenA, address tokenB) external returns (address pair);

    function setFeeTo(address) external;
    function setFeeToSetter(address) external;
}