C312322331333132212111133133313331313331323133313232233131121131221
  >>
   C31232233133313221211113313331333131333132313331323223313112113122
  <<
   C312322331333132212111133133313331313331323133313232233131121131223
  >>
 
 
 C312322331333132212111133133313331313331323133313232233131121131222
  >>