C3132121111331312113313331333133313113313331312111113331323232323213221
>>
C313212111133131211331333133313331311331333131211111333132323232321322
<<
C3132121111331312113313331333133313113313331312111113331323232323213223
>>
C3132121111331312113313331333133313113313331312111113331323232323213222
>>