C312322331333132212111133133313331323133313221211111333131332221
>>
C31232233133313221211113313331333132313331322121111133313133222
<<
C312322331333132212111133133313331323133313221211111333131332223
>>
C312322331333132212111133133313331323133313221211111333131332222
>>