C312322331333132212111133133313331323133313221211113322131121211
>>
C31232233133313221211113313331333132313331322121111332213112121
<<
C312322331333132212111133133313331323133313221211113322131121213
>>
C312322331333132212111133133313331323133313221211113322131121212
>>