C313212111133131211331333133313331333132313123312111113331333133311222331123231
>>
C31321211113313121133133313331333133313231312331211111333133313331122233112323
<<
C313212111133131211331333133313331333132313123312111113331333133311222331123233
>>
C313212111133131211331333133313331333132313123312111113331333133311222331123232
>>