C3123223313331322121111331333133313231333132212111112111111113313331311132211
>>
C312322331333132212111133133313331323133313221211111211111111331333131113221
<<
C3123223313331322121111331333133313231333132212111112111111113313331311132213
>>
C3123223313331322121111331333133313231333132212111112111111113313331311132212
>>