C313212111113331323312111133133313331333133313331333133313133313331323131331221
>>
C31321211111333132331211113313331333133313331333133313331313331333132313133122
<<
C313212111113331323312111133133313331333133313331333133313133313331323131331223
>>
C313212111113331323312111133133313331333133313331333133313133313331323131331222
>>