C111113331333132322331333133313331311233132333132313331323322321   >>    C11111333133313232233133313331333131123313233313231333132332232   <<    C111113331333132322331333133313331311233132333132313331323322323   >>      C111113331333132322331333133313331311233132333132313331323322322   >>