C313212111113331323312111133133313331333133313331333133313331323333233311
>>
C31321211111333132331211113313331333133313331333133313331333132333323331
<<
C313212111113331323312111133133313331333133313331333133313331323333233313
>>
C313212111113331323312111133133313331333133313331333133313331323333233312
>>