inputText = ""
finalGayTexy = ""

def openx(data):
    global inputText
    inputText = data + ' '
    varx = []
    for text in data:
        if text == "\n":
            varx.append(" ")
        elif (text in ['a, b, c']):
            varx.append(','.join("2"))
        elif (text in ['d', 'e', 'f']):
            varx.append(','.join("3"))
        elif text in ['g', 'h', 'i']:
            varx.append(','.join("4"))
        elif (text in ['j', 'k', 'l']):
            varx.append(','.join("5"))
        elif (text in ['m', 'n', 'o']):
            varx.append(','.join("6"))
        elif (text in ['p', 'q', 'r', 's']):
            varx.append(','.join("7"))
        elif (text in ['t', 'u', 'v']):
            varx.append(','.join("8"))
        elif (text in ['w', 'x', 'y', 'z']):
            varx.append(','.join("9"))
    return inputText + ''.join(varx)

somedata = ["hello","fear","gay"]

for item in somedata:
    finalGayTexy = finalGayTexy + openx(item) + " "

print(finalGayTexy)