@property<EOL><INDENT>def choices(self):<DEDENT>
if self._choices:<EOL><INDENT>return self._choices<EOL><DEDENT>for n in os.listdir(self._voicedir):<EOL><INDENT>if len(n) == <NUM_LIT:1> and os.path.isdir(os.path.join(self._voicedir, n)):<EOL><INDENT>self._choices.append(n)<EOL><DEDENT><DEDENT>return self._choices<EOL>
Available choices for characters to be generated.