C11111333133313232233133313331333132313331323321313331333133313232321131111
>>
C1111133313331323223313331333133313231333132332131333133313331323232113111
<<
C11111333133313232233133313331333132313331323321313331333133313232321131113
>>
C11111333133313232233133313331333132313331323321313331333133313232321131112
>>