The idea for this Kata came from 9gag today.[here](http://9gag.com/gag/amrb4r9)

[screen]:("http://img-9gag-fun.9cache.com/photo/amrb4r9_700b.jpg")

You'll have to translate a string to Pilot's alphabet (NATO phonetic alphabet) [wiki](https://en.wikipedia.org/wiki/NATO_phonetic_alphabet).

Like this:

**Input:**

`If, you can read?`

**Output:**

`India Foxtrot , Yankee Oscar Uniform Charlie Alfa November Romeo Echo Alfa Delta ?`

**Notes**

* The set of used punctuation is `.!?`.
* Punctuation should be kept in your return string, but spaces should not.
* __Xray__ should not have a dash within.
* Every word and punctuation mark should be seperated by a space ' '.
* There should be no trailing whitespace


~~~if:php
Although the proper alphabet for j is `Juliett` you have to use `Juliet` here
~~~

Difficulty: EASY
Tags: Fundamentals

Starter code:
def to_nato(words):
	

Solutions:
import string
db = {'A': 'Alfa', 'B': 'Bravo', 'C': 'Charlie', 'D': 'Delta', 'E': 'Echo', 'F': 'Foxtrot', 'G': 'Golf', 'H': 'Hotel', 'I': 'India', 'J': 'Juliett', 'K': 'Kilo', 'L': 'Lima', 'M': 'Mike', 'N': 'November', 'O': 'Oscar', 'P': 'Papa', 'Q': 'Quebec', 'R': 'Romeo', 'S': 'Sierra', 'T': 'Tango', 'U': 'Uniform', 'V': 'Victor', 'W': 'Whiskey', 'X': 'Xray', 'Y': 'Yankee', 'Z': 'Zulu'}

def to_nato(words):
	words = words.replace(' ', '').upper()
	return ' '.join([db[i] if i in db else i for i in list(words)])


def to_nato(words):
	l = 'Alfa Bravo Charlie Delta Echo Foxtrot Golf Hotel India Juliett Kilo Lima Mike November Oscar \n           Papa Quebec Romeo Sierra Tango Uniform Victor Whiskey Xray Yankee Zulu'
	d = {w[0]: w for w in l.split()}
	return ' '.join((d.get(c, c) for c in words.upper() if c != ' '))


def to_nato(words):
	word = []
	dict = {'a': 'Alfa', 'b': 'Bravo', 'c': 'Charlie', 'd': 'Delta', 'e': 'Echo', 'f': 'Foxtrot', 'g': 'Golf', 'h': 'Hotel', 'i': 'India', 'j': 'Juliett', 'k': 'Kilo', 'l': 'Lima', 'm': 'Mike', 'n': 'November', 'o': 'Oscar', 'p': 'Papa', 'q': 'Quebec', 'r': 'Romeo', 's': 'Sierra', 't': 'Tango', 'u': 'Uniform', 'v': 'Victor', 'w': 'Whiskey', 'x': 'Xray', 'y': 'Yankee', 'z': 'Zulu'}
	for i in words:
		if i == ' ':
			continue
		if i.isalpha() == False:
			word.append(i)
			continue
		word.append(dict[i.lower()])
	print(word)
	str1 = ' '.join(word)
	return str1


db = {'a': 'Alfa', 'b': 'Bravo', 'c': 'Charlie', 'd': 'Delta', 'e': 'Echo', 'f': 'Foxtrot', 'g': 'Golf', 'h': 'Hotel', 'i': 'India', 'j': 'Juliett', 'k': 'Kilo', 'l': 'Lima', 'm': 'Mike', 'n': 'November', 'o': 'Oscar', 'p': 'Papa', 'q': 'Quebec', 'r': 'Romeo', 's': 'Sierra', 't': 'Tango', 'u': 'Uniform', 'v': 'Victor', 'w': 'Whiskey', 'x': 'Xray', 'y': 'Yankee', 'z': 'Zulu', '!': '!', '?': '?', '.': '.'}

def to_nato(words):
	res = ''
	w = words.lower()
	for i in w:
		if i == ' ':
			continue
		else:
			res += db[i] + ' '
	return res.rstrip(' ')


def to_nato(words):
	dictionary = {'A': 'Alfa', 'B': 'Bravo', 'C': 'Charlie', 'D': 'Delta', 'E': 'Echo', 'F': 'Foxtrot', 'G': 'Golf', 'H': 'Hotel', 'I': 'India', 'J': 'Juliett', 'K': 'Kilo', 'L': 'Lima', 'M': 'Mike', 'N': 'November', 'O': 'Oscar', 'P': 'Papa', 'Q': 'Quebec', 'R': 'Romeo', 'S': 'Sierra', 'T': 'Tango', 'U': 'Uniform', 'V': 'Victor', 'W': 'Whiskey', 'X': 'Xray', 'Y': 'Yankee', 'Z': 'Zulu'}
	return ' '.join([dictionary.get(l, l) for l in words.upper().replace(' ', '')]).strip()


def to_nato(words):
	pilots_alpha = {'a': 'Alfa', 'b': 'Bravo', 'c': 'Charlie', 'd': 'Delta', 'e': 'Echo', 'f': 'Foxtrot', 'g': 'Golf', 'h': 'Hotel', 'i': 'India', 'j': 'Juliett', 'k': 'Kilo', 'l': 'Lima', 'm': 'Mike', 'n': 'November', 'o': 'Oscar', 'p': 'Papa', 'q': 'Quebec', 'r': 'Romeo', 's': 'Sierra', 't': 'Tango', 'u': 'Uniform', 'v': 'Victor', 'w': 'Whiskey', 'x': 'Xray', 'y': 'Yankee', 'z': 'Zulu'}
	return ' '.join(list((pilots_alpha.get(char.lower()) if char.isalpha() else ' '.join(char) for char in list(words.replace(' ', '')))))