-al a-a a-c a-t aaa aac aae aal aas aat aax ac- aca acc ace acl acs act acx aea aec aee ael aes aet aex al- ala alc ale all als alt alx as- asa asc ase asl ass ast asx at- ata atc ate atl ats att atx ax- axa axe axl axs axt axx c-- caa cac cae cal cas cat cax cca ccc cce ccl ccs cct ccx ce- cea cec cee cel ces cet cex cl- cla clc cle cll cls clt clx csa csc cse csl css cst csx cta ctc cte ctl cts ctt ctx cxc cxl cxs cxt cxx eaa eac eae eal eas eat eax ec- eca ecc ece ecl ecs ect ecx eea eec eee eel ees eet eex ela elc ele ell els elt elx es- esa esc ese esl ess est esx eta etc ete etl ets ett etx ex- exa exc exe exl exs ext exx la- laa lac lae lal las lat lax lca lcc lce lcl lcs lct lcx lea lec lee lel les let lex lla llc lle lll lls llt lsa lsc lse lsl lss lst lta ltc lte ltl lts ltt ltx lxc lxx saa sac sae sal sas sat sax sca scc sce scl scs sct scx se- sea sec see sel ses set sex sla slc sle sll sls slt slx ss- ssa ssc sse ssl sss sst ssx sta stc ste stl sts stt stx sxc sxl sxs sxt t-x taa tac tae tal tas tat tax tca tcc tce tcl tcs tct tcx te- tea tec tee tel tes tet tex tla tlc tle tll tls tlt tlx tsa tsc tse tsl tss tst tsx tta ttc tte ttl tts ttt ttx txe txl txs txt xaa xac xal xas xat xcl xcx xee xel xes xet xex xla xls xlt xsa xsc xsl xss xst xtc xts xtx xxl xxx

-ase aaaa aaac aaae aaal aaas aaca aacc aace aacl aacs aact aaea aaec aaes aala aalc aale aall aals aasa aasc aase aass aast aata aatc aatt ac-t acaa acac acae acas acat acca accc acce accs acct ace- acea acec acel aces acet acla aclc acle acls acsa acsc acse acsl acss acst acta actc acte actl acts actt aeac aeas aecl aect aela aelc aesc aess aest aeta aetc aett aetx alaa alac alae alal alas alat alca alcc alce alcs alea alec alee ales alet alex all- alla alle alll alls alsa alsc alse alst alta alte alts altx alxa asaa asac asae asal asas asat asc- asca ascc asce ascl asct ascx asea asec asee asel ases aset asla asle assa assc asse assl asss asst asta astc aste astl asts at-l at-t at-x ataa atac atae atal atas atat atax atca atcc atcl atcs atea atec atee atel ates atex atla atle atls atsc atse atst atta atte atts axal axat axce axel axes axle axse caaa caac caal caas caat cac- caca cacc cace caec caes caex cala calc cale call cals calt calx casa casc case casl cass cast cat- cata catc cate cats catt caxa ccaa ccac ccas ccat ccca cccc cccl cccs ccee ccel ccla cclc ccls cclx ccsa ccsl ccss ccst cctc cctl cctt ccxl ceac ceal ceas ceat cec- ceca cece cecs cect ceec ceel cees cel- cela celc cele cell cels celt cesa cesc cese cess cest cet- ceta cete cets cexe clas clat clea clec clee cles clet clsa clsc cltc clts clxx csaa csac csas csat cscc csce cscl cscs csea csec csee cset csla cssa csse csta cstc csts cstx csxt ctae ctal ctca ctec ctle ctls ctsa ctsc ctss ctta ctts cxxx e-cl e-la eaca eacc eaec eala ealc eale easa ease east eata eate eats eaxl ecaa ecac ecal ecat ecca eccc ecce eccl ecct eces ecla eclt ecsa ecsc ecse ecss ect- ecta ectc ects eeca eecs eeea eeee eees eele eels eese eeta eetc eete eets eext elac elal elas elat elca elce elea elec elee eles elet elex ella elle ells elsa else elst elta elte elts esac esas esat esca esce escs esea esee esel eses eset esla essa esse essl esst esta estc este ests etal etas etat etcc etcs etec etee etel etes etla etta ette exa- excl exec exel exes exta exte extl exts laaa laac laal laas laat laax laca lacc lace lacl lacs lact lael laes laet lala lale lall lasa lase lass last lata latc late lats latt laxa laxe lcac lcat lcca lccc lcce lccs lces lcls lcsc lctl lcts leaa leal leas leat leca lece lect leea leel lees leet lela lele lell lesa lese less lest leta lete lets lett lexa lext lexx llat llcc llcs lles llet lllc llll lsat lscs lsea lses lset lsla lssa lsts ltac ltae ltcc ltcs ltee ltsa lttc lxxx sa-c sa-x saac saae saal saas saat saca sacc sace sacs sact sael saes saex sala salc sale sall sals salt sasa sasc sase sasl sass sast sata satc sate satl sats satt saxa saxe saxl saxt scaa scac scal scas scat sccc scce sccl sccs scct scea scec scee scel scet scl- sclc scls scsa scsc scsl scst sctc sctl scts se-c se-e se-s se-t se-x seaa seac seal seas seat seax sec- seca secc sece secs sect seea seec seel sees seet seex sela sele sell sels selt sesa sesc sese sess sest set- seta setc sete setl sets sett setx sex- sexe sext slaa slac slae slas slat slax slcc slea slee sles slet slsa slsc slst slts ssaa ssac ssas ssat ssca sscc ssce sscs ssec ssee sses sset ssex ssla sslc ssle sslt sssa sssc ssss ssta sstc sstl ssts stac stae stal stas stat stax stca stcc stcs stea stec stee stel stes stet stex stlc stle stlt stss sttc taa- taal taas taat taca tacc tace tacl tacs tact taec tael taes tala