C312322331333132212111133133313331333133322131211113313221323221
>>
C31232233133313221211113313331333133313332213121111331322132322
<<
C312322331333132212111133133313331333133322131211113313221323223
>>
C312322331333132212111133133313331333133322131211113313221323222
>>