C11111333133313232233133313331333132313232233131333131113231
  >>
   C1111133313331323223313331333133313231323223313133313111323
  <<
   C11111333133313232233133313331333132313232233131333131113233
  >>
 
 
 C11111333133313232233133313331333132313232233131333131113232
  >>