def rep(p, k):
dx = {format(i, 'b'):k[i] for i in range(len(k))}
print(dx)
res = pattern.sub(lambda match:dx.get(match.group(1), match.group(1)), p)
print(res)
return res
p = "10://0.11.111-110"
k = 'quan|fan|zhang|rong|yi|wen|chen|jun'.split('|')
rep(p, k)