def get_descriptions(nzo, match, name):
 if nzo:
  ep_name = nzo.nzo_info.get('episodename')
 else:
  ep_name = ''
 if (not ep_name):
  if match:
   ep_name = name[match.end():]
  else:
   ep_name = name
  ep_name = ep_name.strip(' _.')
  if ep_name.startswith('-'):
   ep_name = ep_name.strip('- _.')
  if (('.' in ep_name) and (' ' not in ep_name)):
   ep_name = ep_name.replace('.', ' ')
  ep_name = ep_name.replace('_', ' ')
 ep_name2 = ep_name.replace(' - ', '-').replace(' ', '.')
 ep_name3 = ep_name.replace(' ', '_')
 return (ep_name, ep_name2, ep_name3)

def get_descriptions ( nzo , match , name ) : if nzo : ep_name = nzo . nzo_info . get ( 'episodename' ) else : ep_name = '' if ( not ep_name ) : if match : ep_name = name [ match . end ( ) : ] else : ep_name = name ep_name = ep_name . strip ( ' _.' ) if ep_name . startswith ( '-' ) : ep_name = ep_name . strip ( '- _.' ) if ( ( '.' in ep_name ) and ( ' ' not in ep_name ) ) : ep_name = ep_name . replace ( '.' , ' ' ) ep_name = ep_name . replace ( '_' , ' ' ) ep_name2 = ep_name . replace ( ' - ' , '-' ) . replace ( ' ' , '.' ) ep_name3 = ep_name . replace ( ' ' , '_' ) return ( ep_name , ep_name2 , ep_name3 )
if present .