C11332232322331323133313113313311211221121111331323313221
  >>
   C1133223232233132313331311331331121122112111133132331322
  <<
   C11332232322331323133313113313311211221121111331323313223
  >>
 
 
 C11332232322331323133313113313311211221121111331323313222
  >>