C2223231322331323231323132313232233132233132332313231323132313231322321   >>    C222323132233132323132313231323223313223313233231323132313231323132232   <<    C2223231322331323231323132313232233132233132332313231323132313231322323   >>      C2223231322331323231323132313232233132233132332313231323132313231322322   >>