a-a aaa aaf aag aan aao aar aas af- afa aff afg afn afo afr afs ag- aga agf agg agn ago agr ags an- ana anf ang ann ano anr ans aoa aof aog aon aoo aor aos ar- ara arf arg arn aro arr ars as- asa asf asg asn aso asr ass faa faf fag fan fao far fas ffa fff ffg ffn ffo ffr ffs fga fgf fgg fgn fgr fgs fna fnf fng fnn fnr fns foa fof fog fon foo for fos fra frf frg frn fro frr frs fsa fsf fsg fsn fso fsr fss gaa gaf gag gan gao gar gas gfa gff gfo gfr gfs gga ggg ggn ggo ggr ggs gna gnf gnn gno gnr gns goa gof gog gon goo gor gos gra grf grg grn gro grr grs gsa gsf gsg gsn gso gsr gss naa naf nag nan nao nar nas nfa nff nfn nfo nfr nfs nga ngf ngg ngn ngo ngs nna nnf nng nnn nno nns no- noa nof nog non noo nor nos nra nrf nrg nrn nro nrr nrs nsa nsf nsg nsn nso nsr nss oaa oaf oag oan oao oar oas of- ofa off ofg ofn ofo ofr ofs oga ogf ogg ogn ogo ogs on- ona onf ong onn ono onr ons oo- ooa oof oog oon ooo oor oos or- ora orf org orn oro orr ors os- osa osf osg osn oso osr oss ra- raa raf rag ran rao rar ras rfa rff rfg rfn rfo rfr rfs rga rgf rgg rgn rgo rgr rgs rna rng rnn rno rnr rns roa rof rog ron roo ror ros rra rrf rrg rrn rrr rrs rsa rsf rsg rsn rso rsr rss saa saf sag san sao sar sas sfa sff sfg sfn sfo sfr sfs sga sgf sgg sgn sgo sgr sgs sna snf sng snn sno snr sns soa sof sog son soo sor sos sr- sra srf srg srn sro srr srs ss- ssa ssf ssg ssn sso ssr sss

-ana aaaa aaaf aaan aaar aaas aafa aaff aana aang aaon aaoo aara aaro aars aasa aasf aass afaa afan afao afar affa affo affs afgf afoa afog afoo afor afr- afra afro afrs afsa ag-o agag agan agao agar agas agfa agga agna agno agns agog agon agoo agos agra agro agsa agsg ana- anaa anag anan anao anar anas anfa anfo ang- anga ango angs anna anno anns ano- anoa anon anor anos ansa ansf anso aono aora aorn aors aoss araf arag aran arar aras arfa arff arfs arga argo args arna arng arno arns aroa aron aroo aror aros arr- arra arrg arro arrr arrs ars- arsa arso asaa asaf asag asan asao asar asas asfa asno asof asog ason asor asos asra asrg asro asrs assa assn asso assr asss faaa faan faas fafa faff fafg fafo fagg fago fags fana fang fano fans faon fara farg faro farr fars fasa fasn faso fass ffar ffff ffrr ffsa ffss fnar fnrs foaf foan foar fofo fogg fogn fogo fogs fong fono fons foof foon foos for- fora forg forn foro forr fors fosa foso foss frag fran fras frns frog fron fros frso fsas fsfo fsgs fsra fssa fssf gaar gaas gafa gaff gaga gagg gago gags gana gang gann gano gans gaon gaos gara garf garg garn garo garr gars gasa gaso gasr gass gffa gfoa gfor ggfg gggg ggrn ggss gnaa gnar gnas gnof gnoo gnrr goaf goan goar goas goff gofr goga gogo gogs gon- gona gong gonn gono gons goof goog goon goor goos gora gorf gorg gorn goro gorr gors goso goss graf gran gras grfa grof grog gron groo gror gros grrr grrs grss gson gsos naaa naag naan naar naas nafa naff nafo nafs naga nago nags nan- nana nang nann nano nans naor naos nara narf narg narn naro narr nars nas- nasa nasf naso nasr nass nfaa nfas nfff nfon nfra nfrs nfsr ngan ngao ngas ngfs ngns ngon ngor ngos ngsn nngn nnnn nnos nnsa nnss noaa noga nogg nogo nogs non- nona nong nonn nono nons noo- noon nooo noor noos nor- nora norf norg norn noro norr nors nos- nosa noss nras nrna nron nrsa nsaa nsar nsfs nsna nsnr nsof nsos nsra nssa nssf nsso nssr nsss oafo oafs oara oars oass ofan ofas off- offa offo offr offs ofgo ofna ofno ofor ofra ogar ogfr ogna ogoa ogog ogon ogra ogro onan onar onas onga ongo onna onno onon onor onos onra onso ooaa ooff oofs oona oons oooo ooos oora oosa oran orao orar oras orff orfs orga orgn orgo orgs orna orno orns oro- orof oron oror oros orra orro orrs orsa orso osaf osag osan osar osas osfa osno osnr osoo osor osos osro ossa osso raaf raag raan raas rafa raff raga ragg rago rags rana rang rann rano rans raos rara rarf raro rars rasa raso rass rfgs rgan rnaf rnag rnas rngs roaf roag roan roar roas roff rofo roga rogg rogo rona rong rono rons roof roog roon roor roos rora roro rosa roso ross rras rrna rrrr rsaa rsaf rsna rsnn rsno rsnr rsos rssa s-os saaf saag saan saar saas safa saff safo safr saga sagg sago sags sana sang sann sano sanr sans saon saor saos sara sarf sarg sarn saro sarr sars sasa sasf saso sass sfar sfas sfog sfor sfos sfra sfro sfss sgaa sggg sggs sgro sgss snag snar snas snns snoa snog snoo snor snos snra snrs soan soar soas sofa sofo soga sogn sogo sogs son- sona song sono sons soof soog soon soor soos sora sorg sorn soro sorr sors sosa soso soss sraf sras srna srnn srno sros ssaa ssan ssao ssas ssgs ssns ssra ssrg ssrs sssa sssf ssss

-aaa- aaaas aaarg aaasa aaass aarna aaron aasra afang afara afars affor afgan afgar afnan afnor afong afono