-ana a-ak aaaa aaac aaal aaan aaar aaas aaca aacc aack aacl aacn aacr aacs aaka aala aalc aall aals aana aara aarc aars aasa aasc aass acaa acac acan acar acas acca accc accs acks acla aclc aclr acls acr- acra acrc acrr acrs acsa acsc acsl acss akaa akal akan akar akas akca akka akna akr- akra aksa alaa alac alak alal alan alar alas alca alcc alcs alk- alka all- alla alll alln allr alls alna alsa alsc alsn ana- anaa anac anak anal anan anar anas anca ancc ank- anka anla anlc anln anna anns anrc ansa arac arak aral aran arar aras arc- arca arcs arka arks arla arna arnk arns arr- arra arrc arrk arrr arrs ars- arsa arsc arsk asaa asac asak asal asan asar asas asc- asca ascc ascl ascr aska askr asks asla aslr asnc asnl asra asrc asrs assa assc assk assl assn assr asss caaa caac caal caan caas cac- caca cacc cack cacr caka cala calc calk call cals cana canc cank cann cans cara carc cark carl carn carr cars casa casc cask casl casr cass ccaa ccac ccar ccas ccca cccc cccl cccs ccla cclc ccls ccna ccnc ccnr ccns ccra ccrc ccrl ccrs ccsa ccsl ccsn ccss ckac ckan ckck ckcl ckcs ckln cknc ckns ckrc cksa cksl clan clar clas clra clrs clsa clsc cnaa cnac cnas cnna cnrc cnrr cnsa cnsl cnss crac cran crar cras crca crcc crcr crkc crkl crls crna crns crsa crss csaa csac csak csar csas cscc cscl cscr cscs cska csks csla cslr csra csrc csrs cssa cssr kaaa kaak kaal kaan kaar kaas kacc kacl kacs kaka kakc kakk kakn kaks kala kalc kalk kall kaln kals kana kann kans kara kark karl karn karr kars kas- kasa kasc kask kasl kasn kasr kass kcaa kcac kcal kcar kcas kcca kccc kcck kccl kccr kckc kckk kckl kckn kckr kcla kclc kclk kcll kcln kclr kcls kcnr kcns kcrc kcrn kcrr kcrs kcsa kcsc kcsn kcsr kcss kkaa kkac kkal kkan kkar kkck kkcl kkcn kkcr kkcs kkkk kklc kkll kkln kkls kknn kkns kkrc kkrk kkrl kkrn kkrr kkrs kksa kksn kksr kkss klaa klac klak klal klan klar klas klca klcc klck klcl klcn klcr klcs klka klkc klkk klkl klkn klkr klks klla kllc kllk klls klnc klnn klrc klrk klrn klrr klrs klsa klsc klsn klsr knaa knac knal knan knar knas knca knck kncn kncr knkk knla knlc knlr knls knnk knnr knns knrk knrs knsa knsc knsk knsl knsn knsr knss krac krak kral kran krar kras krca krcc krcl krcn krcs krka krkc krkk krkn krkr krks krla krlc krln krna krnk krnn krrc krrk krrl krrn krrr krrs krsa krsc krsk krsl krsn krsr krss ksac ksak ksal ksan ksar ksas ksca ksck kscl kscn kscr kscs kska kskk kskn kskr ksks ksla kslc kslk ksll ksln kslr ksna ksnc ksnk ksnl ksnn ksnr ksns ksra ksrn ksrr ksrs kssa kssl kssn kssr ksss laaa laac laak laal laan laar laas laca lacc lack lacl lacs laka laks lala lall lan- lana lanc lank lann lans lara larc lark larn larr lars lasa lask lass lcac lcca lccc lccs lcls lcra lcrl lcrs lcsc lcsr lkal lkan lkrs llan llcc llcs llks lllc llll lncr lnnk lrac lral lrcs lrrc lrrr ls-r lscs lsla lsrc lssa lssr naaa naac naal naan naar naas naca nacc nack nacl nacs naka naks nala nalc nall nals nan- nana nann nans nara narc nark narn narr nars nas- nasa nasc nask nasl nasr nass ncaa ncac ncar ncca nccc nccn nccr nccs nclc ncln nclr ncna ncnc ncra ncrc ncsa ncsc ncsl ncss nlcc nlcs nlls nlra nlsc nnls nnnn nnsa nnsl nnss nras nrca nrcs nrna nrrc nrrl nrsa nrsc nsaa nsac nsar nsca nscc nscl nscs nskk nsla nslr nsls nsna nsnr nsra nsrc nsrl nssa nssc nssr nsss raak raan raas rac- raca racc rack racs raka rakk rala rall rana ranc rank rann rans rara rark rars rasa rasc rask rasl rass rcac rcas rccc rccs rcls rcnl rcnr rcsa rcsc rcsl rcss rkss rlcs rlls rnal rnas rncs rras rrna rrrr rsaa rscc rscn rscs rslc rsna rsnn rsnr rssa rssl sa-c saac saak saal saan saar saas saca sacc sack sacn sacr sacs saka sakk saks sala salc salk sall sals sana sank sann sanr sans sara sarc sark sarl sarn sarr sars sasa sasc sask sasl sass scaa scac scak scal scan scar scas sccc sccl sccs sck- sckl scl- sclc sclk scls scna scnr scr- scra scrc scrn scrs scsa scsc scsl scsn scsr skac skal skan skar skn- skra skss slaa slac slak slan slas slcc slln slrc slrn slrs slsa slsc snak snar snas snca sncc snla snns snra snrk snrs sras srcc srna srnn ssaa ssac ssan ssas ssca sscc sscs ssla sslc ssns ssra ssrc ssrl ssrs sssa sssc ssss