-al a-a a-c a-t aaa aac aaf aal aar aas aat aau ac- aca acc acf acl acr acs act acu af- afa afc aff afl afr afs aft afu al- ala alc alf all alr als alt alu ar- ara arc arf arl arr ars art aru as- asa asc asf asl asr ass ast asu at- ata atc atf atl atr ats att atu au- aua auc auf aul aur aus aut c-- caa cac caf cal car cas cat cau cca ccc ccf ccl ccr ccs cct ccu cfa cfc cff cfl cfr cfs cft cfu cl- cla clc clf cll clr cls clt clu cra crc crf crl crr crs crt cru csa csc csf csl csr css cst csu cta ctc ctf ctl ctr cts ctt ctu cua cuc cuf cul cur cus cut cuu faa fac faf fal far fas fat fau fca fcc fcf fcl fcr fcs fct fcu ffa ffc fff ffl ffr ffs fft ffu fla flc flf fll flr fls flt flu fra frc frf frl frr frs frt fru fsa fsc fsf fsl fsr fss fst fsu fta ftc ftf ftl ftr fts ftt ftu fua fuf ful fur fus fut fuu la- laa lac laf lal lar las lat lau lca lcc lcf lcl lcr lcs lct lcu lfa lfc lff lfl lfr lfs lft lfu lla llc llf lll llr lls llt llu lra lrc lrf lrr lrs lrt lru lsa lsc lsf lsl lsr lss lst lsu lta ltc ltf ltl ltr lts ltt ltu lua luc luf lul lur lus lut luu ra- raa rac raf ral rar ras rat rau rca rcc rcf rcl rcr rcs rct rcu rfa rfc rff rfl rfr rfs rft rfu rla rlc rlf rll rlr rls rlt rlu rra rrc rrf rrl rrr rrs rrt rru rsa rsc rsf rsl rsr rss rst rsu rta rtc rtf rtl rtr rts rtt rtu rua ruc ruf rur rus rut ruu saa sac saf sal sar sas sat sau sca scc scf scl scr scs sct scu sfa sfc sff sfl sfr sfs sft sfu sla slc slf sll slr sls slt slu sr- sra src srf srl srr srs srt ss- ssa ssc ssf ssl ssr sss sst ssu sta stc stf stl str sts stt stu sua suc suf sul sur sus sut suu taa tac taf tal tar tas tat tau tca tcc tcf tcl tcr tcs tct tcu tfa tfc tff tfl tfr tfs tft tfu tla tlc tlf tll tlr tls tlt tlu tra trc trf trl trr trs trt tru tsa tsc tsf tsl tsr tss tst tsu tta ttc ttf ttl ttr tts ttt ttu tua tuc tuf tul tur tus tut tuu ua- uaa uac uaf ual uar uas uat uau uca ucc ucf ucl ucr ucs uct ucu ufa ufc uff ufl ufr ufs uft ufu ula ulc ulf ull ulr uls ult ulu ur- ura urc urf url urr urs urt uru usa usc usf usl usr uss ust usu uta utc utf utl utr uts utt utu uua uuc uur uus uut uuu

a-fu aaaa aaac aaaf aaal aaar aaas aaca aacc aacf aacl aacr aacs aact aacu aafa aafc aaff aafl aala aalc aall aals aalu aara aarc aars aart aaru aasa aasc aasf aass aast aasu aata aatc aatf aatt aaus ac-t acaa acac acar acas acat acca accc accf accs acct accu acfc acfl acfs acft acla aclc aclr acls aclu acr- acra acrc acrr acrs acsa acsc acsl acss acst acta actc actf actl acts actt actu acu- acuf acul acur acus acut afaa afar afat afca afcc afcs afcu affa affc affs afft afla aflc afr- afra afrc afrs afru afsa afsc afst afta aftc afts afua afus alaa alac alal alar alas alat alau alca alcc alcs alfa alfs all- alla alll allr alls allu alsa alsc alst alta alts alua aluf alur alus alut arac araf aral arar aras arat arau arc- arca arcs arct arfa arfc arff arfs arft arfu arla arr- arra arrc arrr arrs arrt arru ars- arsa arsc arst arsu arta artc artr arts arua arul arut asaa asac asaf asal asar asas asat asau asc- asca ascc ascl ascr asct asfa 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 atcf atcl atcr atcs atfc atfs atla atls atra atrc atru atsc atst atta attr atts attu atua atuc atul atur atus auaa auca auct aufc aufs aul- aula aulf aull auls ault aulu aur- aura ausa aust ausu aut- auts caaa caac caaf caal caas caat cac- caca cacc cacr cafa cafc caff cafl cafs cafu cala calc calf call cals calt calu cara carc carf carl carr cars cart casa casc casl casr cass cast casu cat- cata catc catf cats catt catu cauc cauf caul caus caut ccaa ccac ccaf ccar ccas ccat ccca cccc cccf cccl cccs cccu ccfa ccfc ccff ccfl ccla cclc ccls ccra ccrc ccrf ccrl ccrs ccrt ccsa ccsf ccsl ccss ccst cctc cctl cctt ccuc ccus ccut cfaa cfac cfar cfca cfcf cfcl cfcs cffr cfls cfra cfrt cfsa cfsl cfta cftc cftl cftr claf clar clas clat clau clra clrs clsa clsc cltc clts clut crac craf crar cras crat crau crca crcc crcr crfc crfl crfs crlf crls crrt crsa crss crst crtc crtf crtl crts crus crut csaa csac csar csas csat cscc cscf cscl cscr cscs csfc csfr csla cslr cslu csra csrc csrs cssa cssr csta cstc cstr csts csua csuf csur csus ctal ctca ctcf ctfc ctfs ctls ctrc ctrl ctrs ctsa ctsc ctss ctsu ctta ctts cuau cuca cucc cufa cufc cuff cula culc cull culs cult cura curf curl curr curs curt cusa cuss cust cusu cut- cuta cutc cuts cutt faaa faac faas faca facc facs fact fafa