C313212111113331323312111133133313331333133313331333133313331333131111232211
>>
C31321211111333132331211113313331333133313331333133313331333133313111123221
<<
C313212111113331323312111133133313331333133313331333133313331333131111232213
>>
C313212111113331323312111133133313331333133313331333133313331333131111232212
>>