C3132121111331312113313331333133313113313331312111113331323221322133313211
>>
C313212111133131211331333133313331311331333131211111333132322132213331321
<<
C3132121111331312113313331333133313113313331312111113331323221322133313213
>>
C3132121111331312113313331333133313113313331312111113331323221322133313212
>>