#
# by Prof. Dipak Ghosal
#
#
# Comments and some code by Matt Bishop, MHI 298I, Fall 2019
#
# The abbreviations are stored in the file "abbreviations.txt"
# The format is:
#   abbreviation:expansion
# for example,
#   brb:be right back
# if you have 2 or more colons, only the first two fields are used
#
def main():
    #
    # open the file with the abbreviations
    #
    try:
        infile = open("abbreviations.txt", "r")
    except EOFError:
        return
    except Exception as msg:
        print("abbreviations.txt:", msg)
        return
    #
    # parse the contents of the file and
    # set up the dictionary
    #
    d = {}
    for line in infile:
        # abbreviation is first, then expansion
        # ignore anything else
        temp = line.split(":")
        # dump the word in the dictionary
        # after stripping off the newline
        # and any trailing white space
        d[temp[0]]=temp[1].rstrip()
    # done with the file!
    infile.close()
    print(d)
    #
    # now process the input
    #
    try:
        im = input("Please input the IM   ")
    except EOFError:
        return
    except Exception as msg:
        print(msg)
        return
    # start the output line, and break the input line
    # into words
    tim = ""
    templist = im.split()
    # loop through the words, suobstituting as needed
    first = True
    for i in templist:
        t = d.get(i, i)
        if first:
            tim = t;
            first = False
        else:
            tim = tim + " " + t
    # print the conversion
    print(tim)
    
main()