Problem:
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Dice II

Construct a dice from a given sequence of integers in the same way as Dice I.

You are given integers on the top face and the front face after the dice was rolled in the same way as Dice I. Write a program to print an integer on the right side face.

Input

In the first line, six integers assigned to faces are given in ascending order of their corresponding labels.
In the second line, the number of questions $q$ is given.

In the following $q$ lines, $q$ questions are given. Each question consists of two integers on the top face and the front face respectively.

Output

For each question, print the integer on the right side face.

Constraints

$0 \leq $ the integer assigned to a face $ \leq 100$

The integers are all different

$1 \leq q \leq 24$

Sample Input

1 2 3 4 5 6
3
6 5
1 3
3 2

Sample Output

3
5
6

Solution in JAVA (judge verdict: Accepted)

import java.io.BufferedReader;
import java.io.InputStreamReader;

public class Main {
    public static void main(String[] args) throws Exception {
        BufferedReader br = new BufferedReader(new InputStreamReader(System.in));
        String [] n = br.readLine().split(" ");
        
        Dice dice = new Dice(n[0], n[1], n[2], n[3], n[4], n[5]);
        
        int num = Integer.parseInt(br.readLine());
        
        for(int i = 0; i < num; i++) {
            String [] line = br.readLine().split(" ");
            System.out.println(dice.askRight(line[0], line[1]));
        }
    }
}

class Dice {
    private String top;
    private String front;
    private String right;
    private String left;
    private String back;
    private String bottom;
    
    public Dice(String top, String front, String right, String left, String back, String bottom) {
        this.top = top;
        this.front = front;
        this.right = right;
        this.left = left;
        this.back = back;
        this.bottom = bottom;
    }
    
    public String askRight(String top, String front) {
        setTop(top);
        setFront(front);
        return this.right;
    }
    
    private void setTop(String top) {
        for(int i = 0; i < 4; i++) {
            if(this.top.equals(top)) {
                return;
            }
            goNorth();
        }
        
        goEast();

        for(int i = 0; i < 4; i++) {
            if(this.top.equals(top)) {
                return;
            }
            goNorth();
        }
    }
    
    private void setFront(String front) {
        for(int i = 0; i < 4; i++) {
            if(this.front.equals(front)) {
                return;
            }
            leftRotation();
        }
    }
    
    private void leftRotation() {
        String tmp = this.front;
        this.front = this.right;
        this.right = this.back;
        this.back = this.left;
        this.left = tmp;
    }

    public String nowTopNum() {
        return this.top;
    }
    
    public void goSouth() {
        String tmp = this.front;
        this.front = this.top;
        this.top = this.back;
        this.back = this.bottom;
        this.bottom = tmp;
    }

    public void goNorth() {
        String tmp = this.front;
        this.front = this.bottom;
        this.bottom = this.back;
        this.back = this.top;
        this.top = tmp;
    }

    public void goEast() {
        String tmp = this.top;
        this.top = this.left;
        this.left = this.bottom;
        this.bottom = this.right;
        this.right = tmp;
    }

    public void goWest() {
        String tmp = this.top;
        this.top = this.right;
        this.right = this.bottom;
        this.bottom = this.left;
        this.left = tmp;
    }
}