C1111133313331323223313331333133313231333132332131333133313211231323232311   >>    C111113331333132322331333133313331323133313233213133313331321123132323231   <<    C1111133313331323223313331333133313231333132332131333133313211231323232313   >>      C1111133313331323223313331333133313231333132332131333133313211231323232312   >>