C331113231133131323132313232321323132313132322331323331313233313221121   >>    C33111323113313132313231323232132313231313232233132333131323331322112   <<    C331113231133131323132313232321323132313132322331323331313233313221123   >>      C331113231133131323132313232321323132313132322331323331313233313221122   >>