C22121333132313311211113313331333132233131133133313331311331333131211113313331121113221
  >>
   C2212133313231331121111331333133313223313113313331333131133133313121111331333112111322
  <<
   C22121333132313311211113313331333132233131133133313331311331333131211113313331121113223
  >>
 
 
 C22121333132313311211113313331333132233131133133313331311331333131211113313331121113222
  >>