# -----------------------------------------------------------------------------------------
# Oak Valley Coding Club 2019-2020
# Solution for 2020 ACSL Programming Problem #2 – Junior Division
# Author :  Aashray Rajagopalan
# Language: Python 3.x
# -----------------------------------------------------------------------------------------


##*********************************************
# Aashray Rajagopalan ID: 914
#**********************************************
import ovcc_grader_strings

# This def removes double consonants
def remove_double_consonant(S):
    i=0
    vowels=['A','E','I','O','U']
    lis=[]
    while(ilen(str2)):
        return str2
    elif (len(str1)str2):
            return str2
        else:
            return str1


input = ovcc_grader_strings.readinput()

ovcc_grader_strings.clearoutput()
for line in input:
  S1 = line[0]
  S2 = line[1]
  ovcc_grader_strings.writeoutput(eliminate(S1, S2))