#!/usr/bin/python

import sys
import re
import unicodedata

shorthands = {
	"ZERO WIDTH NON-JOINER": "ZWNJ",
	"ZERO WIDTH JOINER": "ZWJ",
	"NARROW NO-BREAK SPACE": "NNBSP",
	"COMBINING GRAPHEME JOINER": "CGJ",
}
def pretty_name (x):
	try:
		s = unicodedata.name (x)
	except ValueError:
		return "XXX"
	s = re.sub (".* LETTER ", "", s)
	s = re.sub (".* VOWEL SIGN (.*)", r"\1-MATRA", s)
	s = re.sub (".* SIGN ", "", s)
	s = re.sub (".* COMBINING ", "", s)
	if re.match (".* VIRAMA", s):
		s = "HALANT"
	if s in shorthands:
		s = shorthands[s]
	return s


def pretty_names (s):
	s = re.sub ("[<+>\\]", "", s)
	s = re.sub ("[uU]", " ", s)
	print s
	s = [unichr (int (x, 16)) for x in re.split ('[, ]', s) if len (x)]
	return ' + '.join (pretty_name (x) for x in s)

if __name__ == '__main__':
	print pretty_names (','.join (sys.argv[1:]))