C23233232321323132313231313231232313231323223313232333131133221   >>    C2323323232132313231323131323123231323132322331323233313113322   <<    C23233232321323132313231313231232313231323223313232333131133223   >>      C23233232321323132313231313231232313231323223313232333131133222   >>