-al -ol a-a a-b a-i aaa aab aae aaf aai aal aao aap ab- aba abb abe abf abi abl abo abp aea aeb aee aef aei ael aeo aep af- afa afb afe aff afi afl afo afp ai- aia aib aie aif aii ail aio aip al- ala alb ale alf ali all alo alp aoa aob aoe aof aoi aol aoo aop ap- apa apb ape apf api apl apo app b-p baa bab bae baf bai bal bao bap bba bbb bbe bbf bbi bbl bbo bbp be- bea beb bee bef bei bel beo bep bfa bfb bfe bff bfi bfl bfo bfp bi- bia bib bie bif bii bil bio bip bla blb ble blf bli bll blo blp boa bob boe bof boi bol boo bop bpa bpb bpe bpf bpi bpl bpo bpp eaa eab eae eaf eai eal eao eap eba ebb ebe ebf ebi ebl ebo ebp eea eeb eee eef eel eeo eep ef- efa efb efe eff efi efl efo efp eia eib eie eif eii eil eio eip ela elb ele elf eli ell elo elp eo- eoa eob eoe eof eoi eol eoo eop ep- epa epb epe epf epi epl epo epp faa fab fae faf fai fal fao fap fba fbb fbe fbf fbi fbl fbo fbp fea feb fee fef fei fel feo fep ffa ffe fff ffi ffl ffo ffp fia fib fie fif fii fil fip fla flb fle flf fli fll flo flp foa fob foe fof foi fol foo fop fpa fpb fpe fpi fpl fpo fpp i-f ia- iaa iab iae iaf iai ial iao iap iba ibb ibe ibf ibi ibl ibo ibp ie- iea iee ief iei iel iep ifa ifb ife iff ifi ifl ifo ifp iia iib iie iif iii iil iio iip il- ila ilb ile ilf ili ill ilo ilp io- ioa iob ioe iof ioi iol ioo iop ipa ipb ipe ipf ipi ipl ipo ipp l-p la- laa lab lae laf lai lal lao lap lba lbb lbe lbf lbi lbl lbo lbp lea leb lee lef lei lel leo lep lfa lfb lfe lff lfi lfl lfo lfp lia lib lie lif lii lil lio lip lla llb lle llf lli lll llo llp loa lob loe lof loi lol loo lop lpa lpb lpe lpf lpi lpl lpo lpp o-i oaa oab oae oaf oai oal oao oap ob- oba obb obe obf obi obl obo obp oea oeb oee oef oei oel oeo oep of- ofa ofb ofe off ofi ofl ofo ofp oia oib oie oif oii oil oio oip ola olb ole olf oli oll olo olp oo- ooa oob oof ooi ool ooo oop op- opa opb ope opf opi opl opo opp p-p paa pab pae paf pai pal pao pap pba pbb pbe pbf pbi pbl pbo pbp pea peb pee pef pei pel peo pep pfa pfb pfe pff pfi pfl pfo pfp pia pib pie pif pii pil pio pip pla plb ple plf pli pll plo plp poa pob poe pof poi pol poo pop ppa ppb ppe ppf ppi ppl ppo ppp

a-be a-ii aaaa aaab aaae aaaf aaai aaal aaap aaba aabb aabi aabl aabp aaea aaep aafa aafb aaff aafi aafl aaib aaii aala aale aali aall aalo aaoe aaoo aapa aapi aapl aapo abaa abab abae abaf abai abal abap abb- abba abbb abbe abbi abbo abee abel abff abia abib abie abil abla able ablo aboa abob abof abol aboo abpa abpi abpp aeaf aeap aebi aeio aela aelp afaa afao afap afee afel affa affi affo afia afib afif afil afla afle aflp afoa afoe afol afoo afpa afpe aiai aiba aibl aibo aiea aiee aiel aiff aifl aiia aiib aila aile aili aioi aipa aipe aipf aipi al-p alaa alae alai alal alao alap alb- alba albe albi albo alea alee alef aleo alep alfa alfe alfi ali- alia alib alie alif alii alil alio alip all- alla alle alli alll allo aloa aloe alof aloi alol aloo alop alpa alpe alpi alpl alpo aoba aola aole aopo apai apal apao apap apba apea apel apep apfa apfl apfo api- apia apie apio apip apl- apla aple aplp apo- apoe apof apoo apop appa appl 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 bapa bape bapi bapp bbbb bbeb bblb beaf beal beap beba bebb bebe bebi bebo beeb beef beel beep befa befe beff befo beia beil bela bele beli bell belo belp beo- beof bepo bffl bfpo bfpp biaf bial biao biap biba bibb bibe bibi bibl bibo bieb bief biel bifa biff bifi bila bile bili bill bilo bio- bioi biol bipa bipp blaa blab blae blea bleb blee blei bleo blio blip blob bloo blop boab boai boal boba bobb bobe bobi bobo boea boee boef boel boeo boep bofa bofe boff boi- boie boii boil bola bole boli boll bolo boob booe boof bool boop bopa bope bopp bpai bpea bpel bpfl bpoe e-la eaaf eaba eafb eaif eala eale eaop eapp ebal ebba ebbo ebel ebla ebli eboe ebol eboo ebpo eeea eeee eefa eefe eefl eele efab efeo effa effi efil efla efpa eiao eiei eila eile eipo el-b el-p elab elai elal elba elbe elbi elbo elea elee elef eleo elfa elfe elfi elia elie elif elil elio ella elle elli ello eloi elpe elpi eola eole eoli eolo epaa epee epfa epi- epia epie epil epip eple epll epol eppa eppo eppp faaa faap faba fabe fabi fabo faeb fafa fafe faff fafi fafo faie fail faio fala fale fali fall falo fapa fape fapl fapp fbla fble fbop feaf feal feap feba febo feeb feel fefe feff fefi fefo feia feie feil feio fela fele felf feli fell felo feof fepa ffee ffff ffii fiaa fiaf