-al -ol a-a a-b a-i aaa aab aae aaf aai aal aao ab- aba abb abe abf abi abl abo aea aeb aee aef aei ael aeo af- afa afb afe aff afi afl afo ai- aia aib aie aif aii ail aio al- ala alb ale alf ali all alo aoa aob aoe aof aoi aol aoo baa bab bae baf bai bal bao bba bbb bbe bbf bbi bbl bbo be- bea beb bee bef bei bel beo bfa bfb bfe bff bfi bfl bfo bi- bia bib bie bif bii bil bio bla blb ble blf bli bll blo boa bob boe bof boi bol boo eaa eab eae eaf eai eal eao eba ebb ebe ebf ebi ebl ebo eea eeb eee eef eel eeo ef- efa efb efe eff efi efl efo eia eib eie eif eii eil eio ela elb ele elf eli ell elo eo- eoa eob eoe eof eoi eol eoo faa fab fae faf fai fal fao fba fbb fbe fbf fbi fbl fbo fea feb fee fef fei fel feo ffa ffe fff ffi ffl ffo fia fib fie fif fii fil fla flb fle flf fli fll flo foa fob foe fof foi fol foo i-f ia- iaa iab iae iaf iai ial iao iba ibb ibe ibf ibi ibl ibo ie- iea iee ief iei iel ifa ifb ife iff ifi ifl ifo iia iib iie iif iii iil iio il- ila ilb ile ilf ili ill ilo io- ioa iob ioe iof ioi iol ioo la- laa lab lae laf lai lal lao lba lbb lbe lbf lbi lbl lbo lea leb lee lef lei lel leo lfa lfb lfe lff lfi lfl lfo lia lib lie lif lii lil lio lla llb lle llf lli lll llo loa lob loe lof loi lol loo o-i oaa oab oae oaf oai oal oao ob- oba obb obe obf obi obl obo oea oeb oee oef oei oel oeo of- ofa ofb ofe off ofi ofl ofo oia oib oie oif oii oil oio ola olb ole olf oli oll olo oo- ooa oob oof ooi ool ooo

a-be a-ii aaaa aaab aaae aaaf aaai aaal aaba aabb aabi aabl aaea aafa aafb aaff aafi aafl aaib aaii aala aale aali aall aalo aaoe aaoo abaa abab abae abaf abai abal abb- abba abbb abbe abbi abbo abee abel abff abia abib abie abil abla able ablo aboa abob abof abol aboo aeaf aebi aeio aela afaa afao afee afel affa affi affo afia afib afif afil afla afle afoa afoe afol afoo aiai aiba aibl aibo aiea aiee aiel aiff aifl aiia aiib aila aile aili aioi alaa alae alai alal alao alb- alba albe albi albo alea alee alef aleo alfa alfe alfi ali- alia alib alie alif alii alil alio all- alla alle alli alll allo aloa aloe alof aloi alol aloo aoba aola aole ba-i baaa baaf baal baba babb babe babi babo bael baff bafo baia baib baie bail baio bala bale balf bali ball balo baol bbbb bbeb bblb beaf beal beba bebb bebe bebi bebo beeb beef beel befa befe beff befo beia beil bela bele beli bell belo beo- beof bffl biaf bial biao biba bibb bibe bibi bibl bibo bieb bief biel bifa biff bifi bila bile bili bill bilo bio- bioi biol blaa blab blae blea bleb blee blei bleo blio blob bloo boab boai boal boba bobb bobe bobi bobo boea boee boef boel boeo bofa bofe boff boi- boie boii boil bola bole boli boll bolo boob booe boof bool e-la eaaf eaba eafb eaif eala eale ebal ebba ebbo ebel ebla ebli eboe ebol eboo eeea eeee eefa eefe eefl eele efab efeo effa effi efil efla eiao eiei eila eile el-b elab elai elal elba elbe elbi elbo elea elee elef eleo elfa elfe elfi elia elie elif elil elio ella elle elli ello eloi eola eole eoli eolo faaa faba fabe fabi fabo faeb fafa fafe faff fafi fafo faie fail faio fala fale fali fall falo fbla fble feaf feal feba febo feeb feel fefe feff fefi fefo feia feie feil feio fela fele felf feli fell felo feof ffee ffff ffii fiaa fiaf fial fiba fibe fief fiel fifa fife fiff fifi fifo fiii fiil fila file fili fill filo fioe flab flae flao flea flee flia flii flob floe floo foaf foal foba fofo foia foie foil fola fole foli foll folo foof fool i-be iaaa iaai iaal iaba iaea iafe iaff iafl iaia iala iale iall ibea ibfi ibia ibie ible ieie ieio iele ifaa ifae ifao ifbb ifel ifil ifla iifa iiie iiii iiio iila iioi iioo ilal ile- ilea ileo ilia ilie ilio ill- illa ille illi illo iloo ioba iobi ioee ioel ioii ioio iola iole iolo ioof iooi iooo laaa laal laba labe labi labo lael lafb lafe laff laia laie lail lala lale lali lall lalo lbia leaa leaf leal leao leba lebo leea leef leel lefa lefe leff leia leib leie leif leil leio lela lele leli lell lelo leof leoi liao liba libe libo lieb lief liel lifa life liff lifl lifo liia liii lila lilb lile lili lill lilo lio- llao llef llll lloa lloo loaf lob- loba lobb lobe lobi lobo loeb loei lofa lofe loff lofi loif lola lole loli loll lolo loob looe loof lool o-eo oafo oall obai obal obba obbo obea obel obia obie obla oble oboe oboi obol oeil oela oele off- offa offe offo ofla oiba oiii oila olaf olba olbo ole- olea olef olei oleo olfa olfe olia olib olie olio olla olle olli ollo olof ooaa ooba oobe oobi ooff ooia oola oolo oooo

-aaa- a-fib a-iii a-lee aaaai aaaee aabaa aabba aabel aaeaf aaiib aalib aalii abaab ababa ababe abaia abaie abail abala abale abali aball abalo abbai abbia abbie abeal abeba abebe abeel abeie abeil abela abele abell abfab abiel