a-ii aaaa aaac aaai aaal aaas aaca aacc aaci aacl aacs aaic aaii aais aala aalc aali aall aals aasa aasc aasi aass acaa acac acai acas acca accc acci accs aci- acia acic acis acla aclc acli acls acsa acsc acsi acsl acss aiai aias aica aicc aics aiia aiic aila aili ails aisa aisi aisl aixa aixi alaa alac alai alal alas alca alcc alcs ali- alia alii alil alis alix all- alla alli alll alls alsa alsc alxa asaa asac asai asal asas asc- asca ascc asci ascl ascx asia asic asii asil asis asix asla asli assa assc assi assl asss axal axi- axia axil axis caaa caac caal caas cac- caca cacc caci caia caic cail cais caix cala calc cali call cals calx casa casc casi casl cass caxa ccaa ccac ccai ccas ccca cccc ccci cccl cccs ccic ccii ccil ccis ccix ccla cclc ccli ccls cclx ccsa ccsi ccsl ccss ccxi ccxl ciaa cial cias cica cicc cici cics ciia ciii ciis cila cili cill cils cis- cisa cisc cisl ciss cixi clai clas clic clii clis clix clsa clsc clxi clxx csaa csac csas cscc csci cscl cscs csia csis csix csla cssa cxii cxix cxxi cxxx iaaa iaac iaai iaal iaas iaca iacc iacs iaia iais iala iall ials iasa iasc iasi icaa icac icai ical icas icca iccc icci iccl iccs icis icll icsa icsc icsi icss iiac iias iica iiii iiis iila iisc iisi ilac ilal ilas ilca ilia ilic ilis ill- illa illi ills ilsa ilxx is-a isac isai isal isas isca iscc isci iscs isia isic isil isis isla isls issa issc issi isss ixia ixil ixxi laaa laac laal laas laax laca lacc laci lacl lacs laia laic lail lais laix lala lali lall lasa lasi lass laxa lcac lcca lccc lccs lcia lcis lcls lcsc liac lias lica lics liia liii liis lila lili lill lils lisa lisi liss lixa lixi llcc llcs lllc llll lscs lsla lssa lxii lxis lxxi lxxx s-ic s-ii sa-c sa-x saac saal saas saca sacc saci sacs saia saic sail sais saix sala salc sali sall sals sasa sasc sasi sasl sass saxa saxi saxl scaa scac scai scal scas sccc sccl sccs sci- scia scic scil scis scl- sclc scls scsa scsc scsi scsl siaa siac siai sial sias sica sicc sici sics sil- sila silc sili sill sils sisa sisc sisi siss sixa sixx sl-i slaa slac slai slas slax slcc slic slsa slsc ssaa ssac ssas ssca sscc ssci sscs ssis ssla sslc sssa sssc sssi ssss xacl xala xall xcal xcas xcii xcis xica xics xiii xil- xili xill xisi xixi xlii xlix xsil xxii xxix xxxi xxxx