D331322112313231323132323323132322331323132322133313232233131121   >>    D33132211231323132313232332313232233132313232213331323223313112   <<    D331322112313231323132323323132322331323132322133313232233131123   >>      D331322112313231323132323323132322331323132322133313232233131122   >>