C312322331333132212111133133313331323133313221211111133133112111133132322332211
>>
C31232233133313221211113313331333132313331322121111113313311211113313232233221
<<
C312322331333132212111133133313331323133313221211111133133112111133132322332213
>>
C312322331333132212111133133313331323133313221211111133133112111133132322332212
>>