#!/usr/bin/env python

from sys import argv

class CenzicPOV:

	asciitable = {
			'A' : [0x01,0xEE,0xEE,0xEE,0x01],
			'B' : [0x81,0x66,0x66,0x66,0x00],
			'C' : [0x7E,0x7E,0x7E,0x7E,0x81],
			'D' : [0x81,0x7E,0x7E,0x7E,0x00],
			'E' : [0x66,0x66,0x66,0x66,0x00],
			'F' : [0xFE,0xF2,0xF2,0xF2,0x00],	
			'G' : [0x1E,0x5E,0x7E,0x7E,0x81],
			'H' : [0x00,0xE7,0xE7,0xE7,0x00],
			'I' : [0x7E,0x7E,0x00,0x7E,0x7E],
			'J' : [0xFE,0xFE,0x80,0x7E,0x9E],
			'K' : [0x7E,0xBD,0xDB,0xE7,0x00],
			'L' : [0x7F,0x7F,0x7F,0x7F,0x00],
			'M' : [0x00,0xFD,0xE3,0xFD,0x00],
			'N' : [0x00,0x9F,0xE7,0xF9,0x00],
			'O' : [0x81,0x7E,0x7E,0x7E,0x81],
			'P' : [0xF9,0xE6,0xE6,0xE6,0x00],
			'Q' : [0x01,0x9E,0xBE,0xBE,0xC1],
			'R' : [0x79,0xA6,0xC6,0xE6,0x01],
			'S' : [0x9E,0x66,0x66,0x66,0x79],
			'T' : [0xFE,0xFE,0x00,0xFE,0xFE],
			'U' : [0x80,0x7F,0x7F,0x7F,0x80],
			'V' : [0xF8,0xC7,0x3F,0xC7,0xF8],
			'W' : [0x00,0xBF,0xCF,0xBF,0x00],
			'X' : [0x7E,0x99,0xE7,0x99,0x7E],
			'Y' : [0xFE,0xF9,0x07,0xF9,0xFE],
			'Z' : [0x7C,0x7A,0x66,0x5E,0x3E],
			' ' : [0xFF,0xFF,0xFF,0xFF,0xFF],
			'&' : [0xBD,0x7F,0x6F,0x7F,0xBD] #Ampersand displays a smiley face
	}

	def ascii2bin(self,string_array):
		blob = chr(len(string_array))

		for string in string_array:
			blob += chr(len(string))
			blob += self.string2bin(string)
		return blob
				

	def string2bin(self,string):
		strblob = ""
		
		for char in string.upper()[::-1]:
			if self.asciitable.has_key(char):
				for byte in self.asciitable[char]:
					strblob += chr(byte)
			else:
				raise Exception, "Invalid character: '%s'" % byte
		return strblob


if __name__ == "__main__":
	print CenzicPOV().ascii2bin(argv[1:])