aaaa aaac aaal aaas aaca aacc aacl aacs aala aalc aall aals aasa aasc aass acaa acac acas acca accc accs acla aclc acls acsa acsc acsl acss alaa alac alal alas alca alcc alcs all- alla alll alls alsa alsc asaa asac asal asas asc- asca ascc ascl asla assa assc assl asss caaa caac caal caas cac- caca cacc cala calc call cals casa casc casl cass ccaa ccac ccas ccca cccc cccl cccs ccla cclc ccls ccsa ccsl ccss clas clsa clsc csaa csac csas cscc cscl cscs csla cssa laaa laac laal laas laca lacc lacl lacs lala lall lasa lass lcac lcca lccc lccs lcls lcsc llcc llcs lllc llll lscs lsla lssa sa-c saac saal saas saca sacc sacs sala salc sall sals sasa sasc sasl sass scaa scac scal scas sccc sccl sccs scl- sclc scls scsa scsc scsl slaa slac slas slcc slsa slsc ssaa ssac ssas ssca sscc sscs ssla sslc sssa sssc ssss