#
# by Prof. Dipak Ghosal
#

def main():
    infile = open("abbreviations.txt", "r")
    d = {}
    for line in infile:
        temp = line.split(":")
        d[temp[0]]=temp[1].rstrip()
    infile.close()
    im = input("Please input the IM   ")
    tim = ""
    templist = im.split()
    for i in templist:
        t = d.get(i, i)
        tim = tim + " " + t
    print(tim)
    
main()