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#! /usr/bin/env python
# -*- coding: utf-8


file_name = "01 Rehab.mp3"
positions = list()
infos = list()
info = ""
such_kriterien = ("TPE1", "TPE2", "TCOM", "TIT2", "TCON", "TYER", "TRCK",
                  "TALB",)

stop_kriterien = ("AENC", "ASPI", "COMR", "EQU2", "GEOB", "LINK", "MLLT", 
                  "PRIV", "POPM", "RBUF", "RVRB", "SIGN", "SYTC", "TBPM", 
                  "TCON", "TDEN", "TDOR", "TDRL", "TENC", "TEXT", "TFLT", 
                  "TIT1", "TIT2", "TLAN", "TMCL", "TMOO", "TOFN", "TOPE", 
		  "TPE1", "TPE3", "TPOS", "TPRO", "TPUB", "TSOA", "TSOT", 
		  "TXXX", "USER", "WCOM", "WCOP", "WOAF", "WOAS", "WPAY", 
		  "APIC", "COMM", "ENCR", "ETCO", "GRID", "TLEN", "MCDI",
		  "OWNE", "PCNT", "POSS", "RVA2", "SEEK", "SYLT", "TALB", 
		  "TCOM", "TCOP", "TDLY", "TDRC", "TDTG", "TEXT", "TIPL", 
		  "TIT3", "TKEY", "TMED", "TOAL", "TOLY", "TOWN", "WXXX",
		  "TPE2", "TPE4", "TPRO", "TRCK", "TRSO", "TSOP", "TSRC", 
		  "TSST", "UFID", "USLT", "WCOP", "WOAR", "WORS", "WPUB",
		  "TALB", "TYER", "IPLS", "TDAT")


datei = open(file_name, 'r')
data = datei.read()


for string_start in such_kriterien:
    if data.find(string_start) > 0:
        position = data.find(string_start) + 11
        positions.append(position)


for start_position in positions:
    datei.seek(start_position)
    while True:
        info += datei.read(1)
        if len(info) > 4:
            test = info[-4] + info[-3] + info[-2] + info[-1]
            if test in stop_kriterien:
                mp3_info = info.replace(test, "")
                break
    infos.append(mp3_info)
    info = ""
    
datei.close()

for info in infos:
    print info