-al -ol a-a aaa aaf aal aao aar aas aau aax af- afa aff afl afo afr afs afu afx al- ala alf all alo alr als alu alx aoa aof aol aoo aor aos aou aox ar- ara arf arl aro arr ars aru arx as- asa asf asl aso asr ass asu asx au- aua auf aul auo aur aus aux ax- axa axl axo axr axs axx faa faf fal fao far fas fau fax ffa fff ffl ffo ffr ffs ffu ffx fla flf fll flo flr fls flu flx foa fof fol foo for fos fou fox fra frf frl fro frr frs fru fsa fsf fsl fso fsr fss fsu fsx fua fuf ful fuo fur fus fuu fux fxr fxs fxu fxx la- laa laf lal lao lar las lau lax lfa lff lfl lfo lfr lfs lfu lfx lla llf lll llo llr lls llu loa lof lol loo lor los lou lox lra lrf lro lrr lrs lru lsa lsf lsl lso lsr lss lsu lua luf lul luo lur lus luu lux lxo lxr lxx oaa oaf oal oao oar oas oau oax of- ofa off ofl ofo ofr ofs ofu ofx ola olf oll olo ols olu oo- ooa oof ool ooo oor oos oox or- ora orf orl oro orr ors oru orx os- osa osf osl oso osr oss osu osx ou- oua ouf oul ouo our ous ox- oxa oxf oxo oxx ra- raa raf ral rao rar ras rau rax rfa rff rfl rfo rfr rfs rfu rla rlf rll rlo rlr rls rlu roa rof rol roo ror ros rou rox rra rrf rrl rrr rrs rru rsa rsf rsl rso rsr rss rsu rsx rua ruf ruo rur rus ruu rux rxr rxs saa saf sal sao sar sas sau sax sfa sff sfl sfo sfr sfs sfu sfx sla slf sll slo slr sls slu slx soa sof sol soo sor sos sou sox sr- sra srf srl sro srr srs srx ss- ssa ssf ssl sso ssr sss ssu ssx sua suf sul suo sur sus suu sux sxl sxs sxu ua- uaa uaf ual uao uar uas uau ufa uff ufl ufo ufr ufs ufu ufx ula ulf ull ulo ulr uls ulu uoa uol uoo uor uos uox ur- ura urf url uro urr urs uru urx usa usf usl uso usr uss usu usx uua uur uus uuu uxf uxo uxr uxu xaa xaf xal xar xas xau xfa xfl xfs xfx xla xlf xlr xls xoa xof xoo xor xos xox xrf xrx xsa xsl xss xul xus xxl xxo xxx

-ous a-fu aaaa aaaf aaal aaar aaas aafa aaff aafl aala aall aalo aals aalu aaoo aara aaro aars aaru aasa aasf aass aasu aaus afaa afao afar affa affo affs afla afoa afol afoo afor afox afr- afra afro afrs afru afsa afua afus alaa alal alao alar alas alau alfa alfs all- alla alll allo allr alls allu aloa alof alol aloo alor alos alou alro alsa also alua aluf alur alus alux alxa aola aora aors aoss aouf aoul aous araf aral arar aras arau arax arfa arff arfs arfu arla arlo aroa aroo aror aros arr- arra arro arrr arrs arru ars- arsa arso arsu arua arul asaa asaf asal asao asar asas asau asfa asla aslo aslr asof asor asos asou asra asro asrs asru assa assl asso assr asss assu asur asus auaa aufs aul- aula aulf aull aulo auls aulu auol aur- aura auro ausa ausu auxa axaf axal axar axfr axfs axo- axoa axof axos axxo faaa faas fafa faff fafo fala fall falo fals falu falx fara farl faro farr fars faru fasa faso fass faul faur faux ffar ffff ffrr ffsa ffss flao flax floo flor flos flou flox fluf fluo flur flus flux foaf foal foar fofo fola foll folo folr fols folx foof fool foos for- fora forl foro forr fors fosa foso foss foua foul four fous foxx fras frau frax frla frol fros frou frso fsas fsfo fsra fssa fssf fuar fuff fufu fula full fuls fulu fuor fur- fura furl furo furr furs fusa fuso fuss fusu fuxl laaa laal laar laas laax laff lala lall lalo lalu laos laou lara larf larr lars laru lasa laso lass lasu lauf laul laur laus laux laxa laxo llao llll lloa lloo loaf loar loas lofa loff lola loll lolo lols loof lool loor loos lora loro lors losa loso loss loul lour lous louu loux lox- loxa loxo lral lrrr ls-r lsla lsof lssa lsso lssr luas luau luff lufu lula lull lulu lura lurs lusa luso luss luua luxa luxo lxra lxxx oaau oafo oafs oall oara oars oasl oass ofas off- offa offo offr offs offu ofla ofor ofra ofus olaf olar olas olax olfa olfs olla ollo olof olor olos olur olux ooaa ooff oofs oola oolo oooo ooos oora oosa oous oral orao orar oras orff orfs orfu orla orlo orlu oro- orof oror oros orra orro orrs orsa orso orsu orus osaf osar osas osfa osla oslo osoo osor osos osro ossa osso ossu osul ouff oula ouls oulu oulx our- oura ouro ours ousa ouu- oxa- oxal oxo- oxof oxos oxox oxuf oxus oxxo raaf raas rafa raff rala ralf rall ralo raol raos rara rarf raro rars rasa rasl raso rass rasu raua rauf raul raus raxa rffl rlls rlua roaf roar roas roff rofl rofo rola rolf roll rolo roof rool roor roos roox rora roro roru rosa roso ross roua rouf roul rous roux roxa roxo rras rrrr rsaa rsaf rsos rssa rssl rsua ruas rufa ruff rufo rula rull rulo rura ruro rurs ruru rusa ruso russ rusu s-os sa-x saaf saal saar saas safa saff safo safr safu sala salf sall salo sals salu saol saor saos saou sara sarf sarl saro sarr sars saru sasa sasf sasl saso sass saua