-al a-a a-c aaa aac aal aan aar aas aau ac- aca acc acl acn acr acs acu al- ala alc all aln alr als alu an- ana anc anl ann anr ans anu ar- ara arc arl arn arr ars aru as- asa asc asl asn asr ass asu au- aua auc aul aun aur aus c-- caa cac cal can car cas cau cca ccc ccl ccn ccr ccs ccu cl- cla clc cll cln clr cls clu cn- cna cnc cnl cnn cnr cns cnu cra crc crl crn crr crs cru csa csc csl csn csr css csu cua cuc cul cun cur cus cuu la- laa lac lal lan lar las lau lca lcc lcl lcn lcr lcs lcu lla llc lll lln llr lls llu lna lnc lnl lnn lnr lns lnu lra lrc lrn lrr lrs lru lsa lsc lsl lsn lsr lss lsu lua luc lul lun lur lus luu naa nac nal nan nar nas nau nca ncc ncl ncn ncr ncs ncu nla nlc nll nln nlr nls nlu nna nnc nnl nnn nns nnu nra nrc nrl nrn nrr nrs nru nsa nsc nsl nsn nsr nss nsu nua nuc nul nun nur nus nuu ra- raa rac ral ran rar ras rau rca rcc rcl rcn rcr rcs rcu rla rlc rll rln rlr rls rlu rna rnc rnn rnr rns rnu rra rrc rrl rrn rrr rrs rru rsa rsc rsl rsn rsr rss rsu rua ruc run rur rus ruu saa sac sal san sar sas sau sca scc scl scn scr scs scu sla slc sll sln slr sls slu sna snc snl snn snr sns snu sr- sra src srl srn srr srs ss- ssa ssc ssl ssn ssr sss ssu sua suc sul sun sur sus suu ua- uaa uac ual uan uar uas uau uca ucc ucl ucn ucr ucs ucu ula ulc ull uln ulr uls ulu un- una unc unl unn unr uns unu ur- ura urc url urn urr urs uru usa usc usl usn usr uss usu uua uuc uun uur uus uuu

-ana a-un aaaa aaac aaal aaan aaar aaas aaca aacc aacl aacn aacr aacs aacu aala aalc aall aals aalu aana aara aarc aars aaru aasa aasc aass aasu aaus acaa acac acan acar acas acca accc accs accu acla aclc aclr acls aclu acr- acra acrc acrr acrs acsa acsc acsl acss acu- acul acur acus alaa alac alal alan alar alas alau alca alcc alcs all- alla alll alln allr alls allu alna alsa alsc alsn alua alun alur alus ana- anaa anac anal anan anar anas anau anca ancc anla anlc anln anlu anna anns anrc ansa ansu anua anul anun anus arac aral aran arar aras arau arc- arca arcs arla arna arns arr- arra arrc arrr arrs arru ars- arsa arsc arsu arua arul arun asaa asac asal asan asar asas asau asc- asca ascc ascl ascr asla aslr asnc asnl asra asrc asrs asru assa assc assl assn assr asss assu asun asur asus auaa auca aul- aula aull auln auls aulu auna aur- aura ausa ausu caaa caac caal caan caas cac- caca cacc cacr cala calc call cals calu cana canc cann cans cara carc carl carn carr cars casa casc casl casr cass casu cauc caul caus ccaa ccac ccar ccas ccca cccc cccl cccs cccu ccla cclc ccls ccna ccnc ccnr ccns ccnu ccra ccrc ccrl ccrs ccsa ccsl ccsn ccss ccuc ccus clan clar clas clau clra clrs clsa clsc clun cnaa cnac cnas cnna cnrc cnrr cnsa cnsl cnss crac cran crar cras crau crca crcc crcr crls crna crns crsa crss crun crus csaa csac csar csas cscc cscl cscr cscs csla cslr cslu csra csrc csrs cssa cssr csua csur csus cuan cuau cuca cucc cucn cula culc cull culs cuna cura curl curn curr curs cusa cuss cusu laaa laac laal laan laar laas laca lacc lacl lacs lacu lala lall lalu lan- lana lanc lann lans lanu lara larc larn larr lars laru lasa lass lasu laul laun laur laus lcac lcca lccc lccs lcls lcra lcrl lcrs lcsc lcsr llan llcc llcs lllc llll lncr lrac lral lrcs lrrc lrrr ls-r lscs lsla lsrc lssa lssr luan luas luau luca lucs lula lull lulu luna lunn luns lura lurs lusa luss luua naaa naac naal naan naar naas naca nacc nacl nacs nala nalc nall nals nalu nan- nana nann nans nanu nara narc narn narr nars naru nas- nasa nasc nasl nasr nass nasu naul naur naus ncaa ncac ncar ncca nccc nccn nccr nccs nccu nclc ncln nclr ncna ncnc ncra ncrc ncsa ncsc ncsl ncss ncua 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 nsla nslr nsls nsna nsnr nsra nsrc nsrl nssa nssc nssr nsss nuan nuca nucs nucu null nuna nunc nunn nuns nura nurc nurl nurn nurr nurs nuru nusl nuss nusu raan raas rac- raca racc racs racu rala rall rana ranc rann rans rara rars rasa rasc rasl rass rasu raua rauc raul raun raus rcac rcas rccc rccs rcls rcnl rcnr rcsa rcsc rcsl rcss rlcs rlls rlua rnal rnas rncs rras rrna rrrr rrun rsaa rscc rscn rscs rslc rsna rsnn rsnr rssa rssl rsua ruan ruas ruca rula rull runa runc runn runs rura rurc rurs ruru rusa russ rusu ruun sa-c saac saal saan saar saas saca sacc sacn sacr sacs sacu sala salc sall sals salu sana sann sanr sans sanu sara sarc sarl sarn sarr sars saru sasa sasc sasl sass saua sauc saul saun saur saus scaa scac scal scan scar scas sccc sccl sccs scl- sclc scls scna scnr scr- scra scrc scrn scrs scsa scsc scsl scsn scsr scsu scua scul scun scur slaa slac slan slas slau slcc slcu slln slrc slrn slrs