C31111132133313133313231333131112111113331322223213322121
  >>
   C3111113213331313331323133313111211111333132222321332212
  <<
   C31111132133313133313231333131112111113331322223213322123
  >>
 
 
 C31111132133313133313231333131112111113331322223213322122
  >>