C2212123313132322331323331323113313233313331323133313233313132313231   >>    C221212331313232233132333132311331323331333132313331323331313231323   <<    C2212123313132322331323331323113313233313331323133313233313132313233   >>      C2212123313132322331323331323113313233313331323133313233313132313232   >>