-al -er a-a a-b a-i aaa aab aae aaf aah aai aal aar ab- aba abb abe abf abh abi abl abr aea aeb aee aef aeh aei ael aer af- afa afb afe aff afh afi afl afr aha ahb ahe ahf ahh ahi ahl ahr ai- aia aib aie aif aih aii ail air al- ala alb ale alf alh ali all alr ar- ara arb are arf arh ari arl arr baa bab bae baf bah bai bal bar bba bbb bbe bbf bbh bbi bbl bbr be- bea beb bee bef beh bei bel ber bfa bfb bfe bff bfh bfi bfl bfr bha bhb bhe bhf bhh bhi bhl bhr bi- bia bib bie bif bih bii bil bir bla blb ble blf blh bli bll blr bra brb bre brf brh bri brl brr eaa eab eae eaf eah eai eal ear eba ebb ebe ebf ebh ebi ebl ebr eea eeb eee eef eel eer ef- efa efb efe eff efh efi efl efr eha ehb ehe ehf ehh ehi ehl ehr eia eib eie eif eii eil eir ela elb ele elf elh eli ell elr era erb ere erf erh eri erl err faa fab fae faf fah fai fal far fba fbb fbe fbf fbh fbi fbl fbr fea feb fee fef feh fei fel fer ffa ffe fff ffh ffi ffl ffr fha fhb fhe fhf fhh fhi fhl fhr fia fib fie fif fih fii fil fir fla flb fle flf fli fll flr fra frb fre frf frh fri frl frr h-i haa hab hae haf hah hai hal har hba hbb hbe hbf hbh hbi hbl hbr he- hea heb hee hef heh hei hel her hfa hfb hfe hff hfh hfi hfl hfr hha hhb hhe hhf hhh hhi hhl hhr hia hib hie hif hih hii hil hir hla hlb hle hlf hlh hli hll hlr hr- hra hrb hre hrf hrh hri hrl hrr i-f ia- iaa iab iae iaf iah iai ial iar iba ibb ibe ibf ibh ibi ibl ibr ie- iea iee ief iei iel ier ifa ifb ife iff ifi ifl ifr iha ihb ihe ihf ihh ihi ihl ihr iia iib iie iif iih iii iil iir il- ila ilb ile ilf ilh ili ill ilr ir- ira irb ire irf iri irl irr la- laa lab lae laf lah lai lal lar lba lbb lbe lbf lbh lbi lbl lbr lea leb lee lef leh lei lel ler lfa lfb lfe lff lfh lfi lfl lfr lha lhb lhf lhh lhi lhr lia lib lie lif lih lii lil lir lla llb lle llf lli lll llr lra lrb lrf lrh lri lrr ra- raa rab rae raf rah rai ral rar rba rbb rbe rbf rbh rbi rbl rbr re- rea reb ree ref reh rei rel rer rfa rfb rfe rff rfh rfi rfl rfr rh- rha rhb rhe rhf rhh rhi rhl rhr ria rib rie rif rih rii ril rir rla rle rlf rlh rli rll rlr rra rrb rrf rrh rri rrl rrr

a-be a-ha a-ii aaaa aaab aaae aaaf aaah aaai aaal aaar aaba aabb aabh aabi aabl aaea aafa aafb aaff aafi aafl aaha aahl aaib aaii aala aale aali aall aara aare aari abaa abab abae abaf abai abal abar abb- abba abbb abbe abbi abbr abee abel aber abff abha abhi abhr abia abib abie abil abir abla able abra abri aeaf aebi aeer aela aer- aera aeri afaa afar afee afel afer affa affi afia afib afif afil afir afla afle afr- afra afre afri ahab ahah ahai ahal ahar ahel ahfa ahha ahir ahla ahle ahli ahra ahre ahrr aiai aiba aibl aiea aiee aiel aiff aifl aiha aiia aiib aiir aila aile aili aira aire airh airi alaa alae alai alal alar alb- alba albe albi alea alee alef aleh aler alfa alfe alfi alha ali- alia alib alie alif alii alil alir all- alla alle allh alli alll allr arab arae araf arah arai aral arar arba arbe arbh arbi area aree aref areh arei arel arfa arfb arff arh- aria arib arie arif arii aril arla arle arli arr- arra arre arrh arri arrr ba-i baaa baaf baah baal baar baba babb babe babi babr bael baer baff baha bahi bahl bahr baia baib baie bail bair bala bale balf bali ball bar- bara barb bare barf barh bari barr bbbb bbeb bblb beaf beah beal bear beba bebb bebe bebi beeb beef beel beer befa befe beff behr beia beil beir bela bele beli bell bera bere beri berr bffl bhai bhar bhel bher bhff bhie bhil bhir bhra biaf bial biar biba bibb bibe bibi bibl bieb bief biel bier bifa biff bifi biha bihe bihi bihl bila bile bili bill bira birb bire biri birl birr blaa blab blae blah blea bleb blee bleh blei blir brab brae braf brah brai brea breb bree bref brei brel brer bria brie brih bril brrr e-la eaaf eaba eabh eafb eaif eala eale eara earb eare earh earl ebal ebba ebbr ebel eber ebla ebli eeea eeee eefa eefe eefl eele eera efab efbr effa effi efil efla ehaa ehea eheh ehel eher ehle ehre eiei eier eiha eila eile eira eire el-b elab elah elai elal elar elba elbe elbi elea elee elef eleh eler elfa elfe elfi elhi elia elie elif elil ella elle elli elra eraf eral erba erbb erbe ereb erei erel erer eria erie erih eril erla erle erli erll erra erre faaa faah faba fabe fabi faeb fafa fafe faff fafi faha fahr faie fail fair fala fale fali fall fara farb fare farl farr fbar fbla fble feaf feal fear feba feeb feel feer fefe feff fefi fehl fehr feia feie feil feir fela fele felf feli fell fera ferb fere ferr ffar ffee ffff ffii ffrr fhlb fiaa fiaf fial fiar fiba fibe fief