#!/usr/bin/python# -*- coding: utf-8 -*-
import hashlib
ch = [chr(i) for i in range(49,123) ]
print("char:",ch,"\n")
md5 = hashlib.md5()
md5.update(input().encode("utf-8"))
md5_i = str(int(md5.hexdigest(),16))
index = [ int(md5_i[i:i+3])%len(ch) for i in range(39) if i%3 == 0]
print("index:",index,"\n")
res = "".join([ ch[i] for i in index])
print("password: ", res)