a-be a-ii aaaa aaab aaae aaai aaal aaap aaba aabb aabi aabl aabp aaea aaep aaib aaii aala aale aali aall aapa aapi aapl abaa abab abae abai abal abap abb- abba abbb abbe abbi abee abel abia abib abie abil abla able abpa abpi abpp aeap aebi aela aelp aiai aiba aibl aiea aiee aiel aiia aiib aila aile aili aipa aipe aipi al-p alaa alae alai alal alap alb- alba albe albi alea alee alep ali- alia alib alie alii alil alip all- alla alle alli alll alpa alpe alpi alpl apai apal apap apba apea apel apep api- apia apie apip apl- apla aple aplp appa appl ba-i baaa baal baba babb babe babi bael baia baib baie bail bala bale bali ball bapa bape bapi bapp bbbb bbeb bblb beal beap beba bebb bebe bebi beeb beel beep beia beil bela bele beli bell belp bial biap biba bibb bibe bibi bibl bieb biel bila bile bili bill bipa bipp blaa blab blae blea bleb blee blei blip bpai bpea bpel e-la eaba eala eale eapp ebal ebba ebel ebla ebli eeea eeee eele eiei eila eile el-b el-p elab elai elal elba elbe elbi elea elee elia elie elil ella elle elli elpe elpi epaa epee epi- epia epie epil epip eple epll eppa eppp i-be iaaa iaai iaal iaap iaba iaea iaep iaia iala iale iall iapa iapp ibea ibia ibie ible ieie iele iepa iiie iiii iila iipa ilal ile- ilea ilia ilie ill- illa ille illi illp ilpa ilpe ipba ipea ipie ipil ippa laaa laal laap laba labe labi lael laia laie lail laip lala lale lali lall lapa lapb lape lapi lapp lbia leaa leal leap leba leea leel leep leia leib leie leil lela lele leli lell lepa lepe lepi lepp liba libe lieb liel liep liia liii lila lilb lile lili lill lip- lipa lipb lipe lipi lipl lipp llll lpla lppl paal paap paba paea paep paia paib paie pail paip pala pale pali pall palp papa papb pape papi papp pbil pbpa peab peai peal peap peba pebl peel peep peia peil peip pel- pela pelb pele pell pepa pepe pepi piai pial pibb pibi piea piel piep piia piip pil- pila pile pili pill pipa pipe pipi pipp plaa plab plai plap ple- plea pleb plee plei plib plie plip plpa plpp ppal ppap ppib ppie pple ppli pppa pppp