C312322331333132212111133133313331323133313221211331333132322331311112221
>>
C31232233133313221211113313331333132313331322121133133313232233131111222
<<
C312322331333132212111133133313331323133313221211331333132322331311112223
>>
C312322331333132212111133133313331323133313221211331333132322331311112222
>>