C312322331333132212111133133313331323133313331333133313331312111111211331211
>>
C31232233133313221211113313331333132313331333133313331333131211111121133121
<<
C312322331333132212111133133313331323133313331333133313331312111111211331213
>>
C312322331333132212111133133313331323133313331333133313331312111111211331212
>>