C11111333133313232233133313331333132313331323133313331121233131   >>    C1111133313331323223313331333133313231333132313331333112123313   <<    C11111333133313232233133313331333132313331323133313331121233133   >>      C11111333133313232233133313331333132313331323133313331121233132   >>