C2122121212121133131323331313113313233313231322331311331323132233132233221   >>    C212212121212113313132333131311331323331323132233131133132313223313223322   <<    C2122121212121133131323331313113313233313231322331311331323132233132233223   >>      C2122121212121133131323331313113313233313231322331311331323132233132233222   >>