#!/usr/bin/env python

# From The Unicode Standard v5.0, Section 3.12
SBase = 0xAC00
LBase = 0x1100
VBase = 0x1161
TBase = 0x11A7
SCount = 11172
LCount = 19
VCount = 21
TCount = 28
NCount = VCount * TCount

def decompose(char): 
   S = ord(char)
   SIndex = S - SBase
   if (0 <= SIndex) and (SIndex < SCount): 
      L = LBase + SIndex / NCount
      V = VBase + (SIndex % NCount) / TCount
      T = TBase + SIndex % TCount
   if T == TBase: 
      return (unichr(L), unichr(V))
   else: return (unichr(L), unichr(V), unichr(T))

def main(): 
   pass

if __name__ == '__main__': 
   main()