-al -ol a-a a-b a-z aaa aab aaf aal aao aar aaz ab- aba abb abf abl abo abr abz af- afa afb aff afl afo afr afz al- ala alb alf all alo alr alz aoa aob aof aol aoo aor ar- ara arb arf arl aro arr arz az- aza azb azf azo azz baa bab baf bal bao bar baz bba bbb bbf bbl bbo bbr bfa bfb bff bfl bfo bfr bfz bla blb blf bll blo blr blz boa bob bof bol boo bor boz bra brb brf brl bro brr brz bza bzf bzo bzr bzz faa fab faf fal fao far faz fba fbb fbf fbl fbo fbr ffa fff ffl ffo ffr ffz fla flb flf fll flo flr foa fob fof fol foo for foz fra frb frf frl fro frr la- laa lab laf lal lao lar laz lba lbb lbf lbl lbo lbr lfa lfb lff lfl lfo lfr lla llb llf lll llo llr llz loa lob lof lol loo lor loz lra lrb lrf lro lrr lrz lzo lzr oaa oab oaf oal oao oar ob- oba obb obf obl obo obr of- ofa ofb off ofl ofo ofr ofz ola olb olf oll olo oo- ooa oob oof ool ooo oor or- ora orb orf orl oro orr orz oza ozo ozz ra- raa rab raf ral rao rar raz rba rbb rbf rbl rbo rbr rfa rfb rff rfl rfo rfr rfz rla rlf rll rlo rlr roa rob rof rol roo ror roz rra rrb rrf rrl rrr rza rzb rzo zaa zab zaf zao zar zaz zbb zbl zbr zfa zfr zla zlr zo- zoa zob zof zol zoo zor zrl zro zzr zzz

aaaa aaab aaaf aaal aaar aaba aabb aabl aafa aafb aaff aafl aala aall aalo aaoo aara aaro abaa abab abaf abal abar abb- abba abbb abbo abbr abff abla ablo aboa abob abof abol aboo abor abra abro abza afaa afao afar affa affo afla afoa afol afoo afor afr- afra afro alaa alal alao alar alaz alb- alba albo alfa all- alla alll allo allr aloa alof alol aloo alor alro alza aoba aola aora aorb arab araf aral arar arba arfa arfb arff arla arlo aroa arob aroo aror aroz arr- arra arro arrr arza arzo aza- azab azal azar azaz azo- azof azoo azor azra azza azzo baaa baaf baal baar baaz baba babb babo babr baff bafo bala balf ball balo baol bar- bara barb barf baro barr barz baza bazo bbbb bblb bffl blaa blab blaz blob bloo boab boal boar boaz boba bobb bobo bofa boff bola boll bolo boob boof bool boor booz bor- bora borf boro borr borz boza bozo brab braf brao braz broa brob brol broo bror broz brrr brza bzzz faaa faba fabo fafa faff fafo fala fall falo falz fara farb farl faro farr farz faza fazl fbar fbla ffar ffff ffrr flab flao flaz flob floo flor floz foaf foal foar foba fofo fola foll folo folr foof fool for- fora forb forl foro forr foza frab frla frob frol frzb laaa laal laar laba labo labr lafb laff lala lall lalo lara larb larf larr larz laza lazo lbar lblr lboz llao llll lloa lloo loaf loar lob- loba lobb lobo lofa loff lola loll lolo lolz loob loof lool loor looz lora loro loza lral lrba lrrr oafo oall oara obal obba obbo obla obol obor obra obro off- offa offo offr ofla ofor ofoz ofra olaf olar olba olbo olfa olla ollo olof olor olza ooaa ooba ooff oola oolo oooo oora orab oral orao orar orba orbb orbo orff orla orlo oro- orof oror oroz orra orro orzo ozal ozar raab raaf raaz raba rabb rabl rabo rafa raff rafz rala ralb ralf rall ralo raob raol rara rarb rarf raro rarz raza razo razr razz rbaf rbbb rbbr rffl rlab roab roaf roar rob- roba robb robo roff rofl rofo rola rolf roll rolo roob roof rool roor rooz rora roro roza rozz rrrr rzab z-ro zaal zaar zaba zabo zabr zal zala zara zarb zarf zaro zarr zaza zbar zoar zobo zoff zola zoll zolo zoo- zool zora zorb zoro zoza zozo zzzz

-aaa- aabaa aabba aabra abaab ababa abala aball abalo abara abaza abbar abfab aboab abobl abobo abora abrar abrol abzal abzar afall afara affor aflao afofl afool afraz afro- afrob afrol afroz afzal afzar alaba alala alaol alara albal albar albo- albor alfaz alfoz allaf allal allar allbo allo- alloa allof alloo allor allra aloaf aloba aloof aloor alora alorf ar-ab arab- araba arabo arafo araoz arara arbab arbar arbaz arbol arbor arlob aroab aroar aroba arola aroll aroof aroor arora arroz arzal arzoo azala azara azbar azlaf azlor azrar babar babol baboo babra baffa baflo bafra balal balao balar balaz balbo balla ballo ballz baloo balor baloz balza balzo baoro baraa barab baral barao barar baraz barba barff barla baro- baroa barof baroo baror barra barro barza bazar bazoo bball blaaz blaff bloor blorb bo-bo boaro bobal bobar bobla bobr bofal boffa boffo bolar boll- bolla bollo booba boola boora booza boral borba borbo borla boro- boroa boroo borra borro borza bozab bozal bozar bozoo braal braff brall braza brazo brobo broll brolo brool brora brrar brrrr fa-la faala fabal fabbo faboo fabor fabra fabro falfa fall- falla fallo fallz faora farab farao faraz farbo farfa farob farol faroo farro fazal fazla flaff floor flora floro fobar fofao folar follo for-a forra forro forza fraba frazz fzbrf la-la labab labaz labba labor labra labro lafzz lalab lalar lalla lalo- lalor laroo larra lazar lazor lazzo lball loaba loara lobal lobar lobbo lobo- lobor lofar lofra lolla lollo lolol loofa loola loora loral lorra lozal lozza o-r-b oaror obaba obala obara obolo obora oboro obrab obraz obzor ofafa ofall offal offof ofora olala ooola ooooo oozoa oraal oraba oralb orara orbal orfar orfor orobo ozara ozola