Sunflower Module 1 - A module with multiple functions

sunflowerM1.py

import goslate

def getText(text):
    gs = goslate.Goslate()

    with open('sunflower.txt', 'r') as f:
        text = f.read()

    l = []
    l_array = []
    for i in range(100):
        if i==0:
            trans1 = gs.translate(text, 'en')
            l.append(trans1)
        elif i%2==0:
            transC = gs.translate(l[-1], 'zh-tw')
            l.append(transC)
        else:
            transE = gs.translate(l[-1], 'en')
            l.append(transE)
    l_array.append(l[1])
    l_array.append(l[-1])
    return l_array

text_array = getText(text)

def wordsincommon(text_array):
    t1 = text_array[0].split(',')
    t2 = text_array[1].split(',')

    output = []
    for word in t1:
        if word in t2:
            word = word.strip()
            word = word.replace(' Af', 'Af')
            output.append(word)
    return output

def returnandreplace(a):
    p = '\n'.join(a)
    p.replace('.', '\n')
    return p