binary = ["0111111","0001010","1011101","1001111","1101010","1100111","1110111","0001011","1111111","1101011"]
two2ten =[int(i,2) for i in binary]
def f(S):
k = 0
for i in range(0,len(S),3):
t = int(S[i:i+3])
k *=10
k += two2ten.index(t)
return k
while True:
a=input()
if a == 'BYE':
break
a=a.replace('=','')
A,B=a.split("+")
S= f(A)+f(B)
print(a,end="=")
s=""
while(S>0):
s += "%03d" %(two2ten[S%10])
S//=10
for i in range(len(s)-1,-1,-3):
print(s[i-2]+s[i-1]+s[i],end="")
print()