C11111333133313232233133313331333132332313112113313331333133312321
>>
C1111133313331323223313331333133313233231311211331333133313331232
<<
C11111333133313232233133313331333132332313112113313331333133312323
>>
C11111333133313232233133313331333132332313112113313331333133312322
>>