import re

letters = ['a','b','c','d','e','f','g','h','i','j','k','l','m','n','o','p','q','r','s','t','u','v','w','x','y', 'z']
symbols = ['"','#','`','%','&','\'','(',')','*','+',',','-','.','/', '\n']

errDict = {'á': 'à', 'í': 'ì', 'ó': 'ò', 'ú': 'ù', 'É': 'È'}

# printl = print ('what')

def main (filename):
    # you could write better things

    with open (filename, "r") as f:
        wordsAll = f.read ()
    # with open (filename + '.corretto.md' , "w") as f:
    with open (filename  , "w") as f:
        for w in wordsAll.split (' '):
            # á ó é ú í
            # check verbo essere
            try:
                if w[0] == 'é':
                    w.replace ('é', 'è')
                if w[0] == 'e' and w[1] == '`':
                    w.replace ('e`', 'è')
                    w = w[1:]
            except:
                pass

            try:
                # check vocali gravi
                w = [e if e not in errDict else errDict[e] for e in w]
                w = ''.join (w)
            except:
                # ugly, check len
                pass
            if 'pò' in w:
                w = w.replace ('pò', 'po\'')
            f.write (w + ' ')
            # print (w + ' ', end='')
        f.write ('\n')

if __name__ == '__main__':
    import sys
    for arg in sys.argv[1:]:
        main (arg)