C312322331333132212111133133313331323133313331333133313331333132322121111112111
>>
C31232233133313221211113313331333132313331333133313331333133313232212111111211
<<
C312322331333132212111133133313331323133313331333133313331333132322121111112113
>>
C312322331333132212111133133313331323133313331333133313331333132322121111112112
>>