C11111333133313232233133313331333132332313112113313231323233111
>>
C1111133313331323223313331333133313233231311211331323132323311
<<
C11111333133313232233133313331333132332313112113313231323233113
>>
C11111333133313232233133313331333132332313112113313231323233112
>>