bill bipa bipp bira birb bire biri birl birr birx bixa bixi blaa blab blae blea bleb blee blei blip blir blix bpai bpea bpel bpfl brab brae braf brai brax brea breb bree bref brei brel brep brer brex bria brie bril brix brlp brrr e-la eaaf eaba eafb eaif eala eale eapp eara earb eare earl earp eaxl ebal ebba ebbr ebel eber ebix ebla ebli eeea eeee eefa eefe eefl eele eera efab efax efbr effa effi efil efla efpa eiei eier eila eile eipr eira eire el-b el-p elab elai elal elar elba elbe elbi elea elee elef eler elex elfa elfe elfi elia elie elif elil elix ella elle elli elpe elpi elra epaa epee eper epfa epi- epia epie epil epip epix eple epll eppa eppp epra eprb eprp epxp er-x eraf eral erap erba erbb erbe ereb erei erel erer erfx eria erie eril erla erle erli erll erpa erpe erra erre exa- exai exel exer exif expr exrx faaa faap faba fabe fabi faeb faex fafa fafe faff fafi faie fail fair faix fala fale fali fall falx fapa fape fapl fapp fara farb fare farl farp farr faxe faxi fbar fbla fble feaf feal feap fear feba feeb feel feer fefe feff fefi feia feie feil feir fela fele felf feli fell fepa fera ferb fere ferr ffar ffee ffff ffii ffrr fiaa fiaf fial fiap fiar fiba fibe fibp fief fiel fier fifa fife fiff fifi fiii fiil fila file fili fill fipa fipp fira fire fixe fixx flab flae flap flax flea flee fler flex flia flii flip flix fpaa fpla fpra fprf frab frae frap frax frea free frei frep frex fria frib frie fril frip frla i-be iaaa iaai iaal iaap iaba iaea iaep iafe iaff iafl iafp iaia iala iale iall iapa iapf iapp iapx iara iare ibar ibea ibex ibfi ibia ibie ible ibra ibri ieie iele iepa iera iere ieri ifaa ifae ifar ifbb ifel ifer ifex ifil ifla ifpa ifra ifrb ifrf ifri iifa iiie iiii iila iipa iipf iira ilal ilar ilbx ile- ilea iler ilex ilia ilie ilir ill- illa ille illi illp ilpa ilpe ilpr ilre ilxx ipaf ipba ipea iper ipex ipie ipil ipix ippa ippf ippr ipri ipxe irae iraf irai iral irap irar irbe irbp iree irel irer irex irfe iri- iria irie iril irip irix irla irlb irpa irpe irra irre irri ixia ixil ixxi laaa laal laap laar laax laba labe labi labr lael laer lafb lafe laff laia laie lail laip lair laix lala lale lali lall lapa lapb lape lapi lapp lara larb lare larf lari larp larr laxa laxe lbar lbia lblr leaa leaf leal leap lear leba leea leef leel leep leer lefa lefe leff leia leib leie leif leil leir leix lela lele leli lell lepa lepe lepi lepp lera lere lerp lexa lexi lexx liar liba libe libr libx lieb lief liel liep lier lifa life liff lifl lifx liia liii liir lila lilb lile lili lill lip- lipa lipb lipe lipi lipl lipp lira lire liri lirl lirp lirr lixa lixi llef llll lpfp lpla lppl lprp lral lrba lrif lrrr lxii lxra lxxi lxxx paal paap paar paba pabx paea paep paer pafa pafe paff paia paib paie pail paip pair paix pala pale pali pall palp papa papb pape papi papp papr par- para pare parf pari parl parp parr paxi pbar pbil pbpa pbrf peab peai peal peap pear peax peba pebl peel peep peer peff peia peil peip peir pel- pela pelb pele pelf pell pepa pepe pepi per- pera pere perf peri perl perp perr pfaa pfff pffr pfli pfra piaf piai pial pibb pibi piea piel piep pier pifa piff piia piip pil- pila pile pili pill pipa pipe pipi pipp pira pire piri pirl pirr pixl pixx plaa plab plaf plai plap plar plax plbr ple- plea pleb plee plei plex plfa plff plib plie plif plip plpa plpp plra plri ppal ppap ppar pper ppfa ppib ppie ppif pple ppli pppa pppp pprf prae prai prar pre- preb pree pref prel prep prex pri- pria prie prif prii prix prle prlr prri raab raaf raba rabb rabe rabi rabl raef rael raep raer rafa rafe raff rafi raia raie raif raii rail raip rair raix rala ralb rale ralf rall rapa rape rapi rapl rapp rara rarb rare rarf rari raxa raxi rbaf rbbb rbbr rble rea- reae reaf real reap rear reba rebb rebe reeb reef reel reep refe reff refi refl refr reia reif reii reil reir rela relb rele rell relp repe repi repl repp repr rera rere reri rexx rfae rfef rffl riaa riab riai rial rib- riba ribe rief riel riep rier riex rifa rife riff riia riif rila rile rill rilp ripa ripe ripi ripl ripp ripr rire riri rixe rlab rlee rlef rlif rpii rpix rrif rrle rrrr x-fi xaar xala xall xapi xara xare xbai xbar xbee xbel xbra xbrl xeer xefe xela xer- xera xexe xfer xiap xibe xiii xil- xili xill xilp xipe xixi xlib xlii xlix xlpe xpax xper xpra xrep xxii xxix xxxi xxxx

-aaa- a-a-p a-fib a-iii a-l-x a-lee a-lex aaaai aaaee aaaip aabaa aabba aabel aabra aaeaf aaeri aafir aaiib aalib aalii aapep aaria abaab ababa ababe abaer abaia abaie abail abair abala abale abali aball abara abare abari abbai abbar abbia abbie abeal abear abeba abebe abeel abeer abeie abeil abela abele abell abera abere aberr abfab abiel abila abill abipa abira abler ablip abrar abril aeaea aebbe aebli aelia aella aelle aeral aeri- aeria aerie aexpa afair afall afara afare afari afear afeel afefe afeir afell afere affer affif affix afief afifa afife afile afill afire aflap aflea aflee aflip aflpa afpep afree aiaff aiaia aibar aibel aibre aifar aife ailee ailer ailia airai airba airel airer airla alaap alaba alabi alaia alair alala alali alapa alara alare alarp albal albar albee albia albie