D2333131333132213231323331313132313133313233313231322331313132211   >>    D233313133313221323132333131313231313331323331323132233131313221   <<    D2333131333132213231323331313132313133313233313231322331313132213   >>      D2333131333132213231323331313132313133313233313231322331313132212   >>