C31232233133313221211113313331333132322331322331323133323331
  >>
   C3123223313331322121111331333133313232233132233132313332333
  <<
   C31232233133313221211113313331333132322331322331323133323333
  >>
 
 
 C31232233133313221211113313331333132322331322331323133323332
  >>