C11111333133313232233133313331333133313233333331333133313222312331
>>
C1111133313331323223313331333133313331323333333133313331322231233
<<
C11111333133313232233133313331333133313233333331333133313222312333
>>
C11111333133313232233133313331333133313233333331333133313222312332
>>