C2122121212121133132213231313231323131323223313231322331323132333131131   >>    C212212121212113313221323131323132313132322331323132233132313233313113   <<    C2122121212121133132213231313231323131323223313231322331323132333131133   >>      C2122121212121133132213231313231323131323223313231322331323132333131132   >>