C22232313223313232332313231323131323132322331323132313231323321   >>    C2223231322331323233231323132313132313232233132313231323132332   <<    C22232313223313232332313231323131323132322331323132313231323323   >>      C22232313223313232332313231323131323132322331323132313231323322   >>