-al a-a a-c a-t aaa aac aal aar aas aat aau ac- aca acc acl acr acs act acu al- ala alc all alr als alt alu ar- ara arc arl arr ars art aru as- asa asc asl asr ass ast asu at- ata atc atl atr ats att atu au- aua auc aul aur aus aut c-- caa cac cal car cas cat cau cca ccc ccl ccr ccs cct ccu cl- cla clc cll clr cls clt clu cra crc crl crr crs crt cru csa csc csl csr css cst csu cta ctc ctl ctr cts ctt ctu cua cuc cul cur cus cut cuu la- laa lac lal lar las lat lau lca lcc lcl lcr lcs lct lcu lla llc lll llr lls llt llu lra lrc lrr lrs lrt lru lsa lsc lsl lsr lss lst lsu lta ltc ltl ltr lts ltt ltu lua luc lul lur lus lut luu ra- raa rac ral rar ras rat rau rca rcc rcl rcr rcs rct rcu rla rlc rll rlr rls rlt rlu rra rrc rrl rrr rrs rrt rru rsa rsc rsl rsr rss rst rsu rta rtc rtl rtr rts rtt rtu rua ruc rur rus rut ruu saa sac sal sar sas sat sau sca scc scl scr scs sct scu sla slc sll slr sls slt slu sr- sra src srl srr srs srt ss- ssa ssc ssl ssr sss sst ssu sta stc stl str sts stt stu sua suc sul sur sus sut suu taa tac tal tar tas tat tau tca tcc tcl tcr tcs tct tcu tla tlc tll tlr tls tlt tlu tra trc trl trr trs trt tru tsa tsc tsl tsr tss tst tsu tta ttc ttl ttr tts ttt ttu tua tuc tul tur tus tut tuu ua- uaa uac ual uar uas uat uau uca ucc ucl ucr ucs uct ucu ula ulc ull ulr uls ult ulu ur- ura urc url urr urs urt uru usa usc usl usr uss ust usu uta utc utl utr uts utt utu uua uuc uur uus uut uuu

aaaa aaac aaal aaar aaas aaca aacc aacl aacr aacs aact aacu aala aalc aall aals aalu aara aarc aars aart aaru aasa aasc aass aast aasu aata aatc aatt aaus ac-t acaa acac acar acas acat acca accc accs acct accu acla aclc aclr acls aclu acr- acra acrc acrr acrs acsa acsc acsl acss acst acta actc actl acts actt actu acu- acul acur acus acut alaa alac alal alar alas alat alau alca alcc alcs all- alla alll allr alls allu alsa alsc alst alta alts alua alur alus alut arac aral arar aras arat arau arc- arca arcs arct arla arr- arra arrc arrr arrs arrt arru ars- arsa arsc arst arsu arta artc artr arts arua arul arut asaa asac asal asar asas asat asau asc- asca ascc ascl ascr asct asla aslr asra asrc asrs asru assa assc assl assr asss asst assu asta astc astl astr asts asur asus at-l at-t ataa atac atal atar atas atat atca atcc atcl atcr atcs atla atls atra atrc atru atsc atst atta attr atts attu atua atuc atul atur atus auaa auca auct aul- aula aull auls ault aulu aur- aura ausa aust ausu aut- auts caaa caac caal caas caat cac- caca cacc cacr cala calc call cals calt calu cara carc carl carr cars cart casa casc casl casr cass cast casu cat- cata catc cats catt catu cauc caul caus caut ccaa ccac ccar ccas ccat ccca cccc cccl cccs cccu ccla cclc ccls ccra ccrc ccrl ccrs ccrt ccsa ccsl ccss ccst cctc cctl cctt ccuc ccus ccut clar clas clat clau clra clrs clsa clsc cltc clts clut crac crar cras crat crau crca crcc crcr crls crrt crsa crss crst crtc crtl crts crus crut csaa csac csar csas csat cscc cscl cscr cscs csla cslr cslu csra csrc csrs cssa cssr csta cstc cstr csts csua csur csus ctal ctca ctls ctrc ctrl ctrs ctsa ctsc ctss ctsu ctta ctts cuau cuca cucc cula culc cull culs cult cura curl curr curs curt cusa cuss cust cusu cut- cuta cutc cuts cutt laaa laac laal laar laas laat laca lacc lacl lacs lact lacu lala lall lalu lara larc larr lars lart laru lasa lass last lasu lata latc lats latt latu laul laur laus laut lcac lcat lcca lccc lccs lcls lcra lcrl lcrs lcsc lcsr lctl lcts llat llcc llcs lllc llll lrac lral lrat lrcs lrrc lrrr lrst lrta lrts ls-r lsat lscs lsla lsrc lssa lssr lsts ltac ltcc ltcs ltra ltrs ltsa ltsr lttc lttr ltuc luas luau luca lucs lula lull lulu lura lurs lurt lusa luss lust luta luts luua raas raat rac- raca racc racs ract racu rala rall ralt rara rars rasa rasc rasl rass rast rasu rata rats ratt ratu raua rauc raul raus raut rcac rcas rccc rccs rcls rcsa rcsc rcsl rcss rctc rcts rlcs rlls rlua rras rrat rrrr rsaa rscc rscs rslc rssa rssl rsts rstu rsua rtas rtca rtcc rtls rtlt rtss rtts ruas ruca ruct rula rull rura rurc rurs ruru rusa russ rust rusu ruta rutl ruts rutt rutu sa-c saac saal saar saas saat saca sacc sacr sacs sact sacu sala salc sall sals salt salu sara sarc sarl sarr sars sart saru sasa sasc sasl sass sast sata satc satl satr sats satt satu saua sauc saul saur saus saut scaa scac scal scar scas scat sccc sccl sccs scct scl- sclc scls scr- scra scrc scrs scsa scsc scsl scsr scst scsu sctc sctl sctr scts scua scul scur scut slaa slac slas slat slau slcc slcu slrc slrs slsa slsc slst slsu slts sluc slur slut sras srcc srct srta srtr ssaa ssac ssas ssat ssau ssca sscc sscs ssla sslc sslt ssra ssrc ssrl ssrs sssa sssc ssss ssta sstc