-al a-a a-b a-t aaa aab aad aae aak aal aam aat ab- aba abb abd abe abk abl abm abt ad- ada adb add ade adk adl adm adt aea aeb aed aee aek ael aem aet aka akb akd ake akk akl akm al- ala alb ald ale alk all alm alt ama amb amd ame amk aml amm amt at- ata atb atd ate atl atm att baa bab bad bae bak bal bam bat bba bbb bbd bbe bbk bbl bbm bbt bda bdb bdd bde bdk bdl bdm bdt be- bea beb bed bee bek bel bem bet bka bkb bke bkk bkl bkm bkt bla blb bld ble blk bll blm blt bma bmb bmd bme bmk bml bmm bmt bta btb btd bte btk btl btm btt daa dab dad dae dak dal dam dat dba dbb dbd dbe dbk dbl dbm dbt dda ddb ddd dde ddk ddl ddm ddt de- dea deb ded dee dek del dem det dka dkb dke dkk dkl dkm dkt dl- dla dlb dld dle dlk dll dlm dlt dma dmb dmd dme dmk dml dmm dmt dta dtb dtd dte dtk dtl dtm dtt eaa eab ead eae eak eal eam eat eba ebb ebd ebe ebk ebl ebm ebt ed- eda edb edd ede edk edl edm edt eea eeb eed eee eek eel eem eet eka ekb ekd eke ekl ekt ela elb eld ele elk ell elm elt em- ema emb emd eme emk eml emm emt eta etb etd ete etk etl etm ett k-t ka- kaa kab kad kae kak kal kam kat kba kbb kbd kbe kbk kbl kbm kda kdb kde kdk kdl kdm kdt ke- kea keb ked kee kek kel kem ket kkb kke kkk kkl kkm kkt kl- kla klb kld klm klt kma kmb kmd kme kmk kml kmm kmt kta ktb kte ktk ktl ktm ktt la- laa lab lad lae lak lal lam lat lba lbb lbd lbe lbk lbl lbm lbt lda ldb ldd lde ldk ldl ldm ldt lea leb led lee lek lel lem let lka lkb lkl lkt lla llb lld lle llk lll llm llt lma lmb lmd lme lmk lml lmm lmt lta ltb ltd lte ltk ltl ltm ltt maa mab mad mae mak mal mam mat mba mbb mbd mbe mbk mbl mbm mbt mda mdb mdd mde mdk mdl mdm mdt mea meb med mee mek mel mem met mka mkb mkd mke mkk mkl mkm mkt mla mlb mld mle mlk mll mlm mlt mma mmb mmd mme mmk mml mmm mmt mta mtb mtd mte mtk mtl mtm mtt taa tab tad tae tak tal tam tat tba tbb tbd tbe tbk tbl tbm tbt tda tdb tdd tde tdk tdl tdm tdt te- tea teb ted tee tek tel tem tet tka tkb tke tkk tkl tkm tkt tla tld tle tlk tll tlm tlt tma tmb tmd tme tmk tml tmm tmt tta ttb ttd tte ttk ttl ttm ttt

a-ak a-be aaaa aaab aaad aaae aaal aaam aaba aabb aabd aabl aabm aabt aada aade aadt aaea aaem aaka aake aala aald aale aall aama aamb aamd aame aata aatk aatt abaa abab abad abae abak abal abam abat abb- abba abbb abbe abbt abda abed abee abel abet abla able abma abmb abmt abta adaa adab adad adae adak adal adam adat adba adda addd adde addl adea adeb adee adel adem adet adle adma admb adme adml adta aede aedt aeka aela aemt aeta aett akaa akae akal akam aked akee akel akka akle akte alaa alad alae alak alal alam alat alb- alba albe albm ald- alda alde aldl aldm alea aled alee alek alem alet alk- alka alkb alkd alke all- alla alle alll alma alme alta alte altm amaa amad amae amal amam amat amb- amba ambe amda amdt amed amee amel amet amka amla amm- amma amme amta amte amtk at-l at-t ataa atab atad atae atak atal atat atdt atea ated atee atel atem atka atkt atla atle atm- atma atme atml atta atte baaa baad baak baal baam baat baba babb babe babm bada badb badd bade baed baek bael bak- baka bake bakl bakt bala bald bale balk ball balm balt bama bamb bame baml bamm bata bate batt bbad bbbb bbdd bbeb bbet bblb bdle bead beak beal beam beat beba bebb bebe beda bede bedl beeb beed beek beel beem beet beka beke bela beld bele belk bell belm belt bema beme beta bete bett blaa blab blad blae blak blam blat blbt blea bleb bled blee blek blem blet blkb blkd blme bmaa bmdb btaa btdt btek btla bttb daab daad daae daal daam daba dabb dabt dada dade daeb daem daka dake dala dale dalk dall dalt dama damb dame daml damm data date datt dbtt dddd dead deae deak deal deba debe debt deda dedd dede deeb deed deek deel deem deet dek- deka deke dela deld dele delk dell delt dem- dema demb demd deme deta dete detk dkba dlab dlbd dmaa dmab dmae dmba dmdt dmea dtaa dted dtek dtla dtle e-la eaba eada eadb eadd eala eald eale eama eame eata eate ebal ebam ebba ebed ebel ebla edad edam edda edde eddm ede- edea edel edem edla edle edma edme edta eede eeea eeee eeka eeke eele eeta eete eka- ekab ekam ekeb eked ekek eket ekka ekma ekta el-b elab elad elal elam elat elba elbe elda elde elea eled elee elek elem elet elka elke ella elle elma elme elml elta elte emad emae emam emba embd embe emdt emek emel emet emle emlm emma emme emml emta emte etak etal etam etat etee etel etem etka etla etta ette kaaa kaab kaak kaal kaam kaat kaba kabb kabd kabe kad- kada kadd kade kadl kadm kadt kael kaet kaka kake kakk kakm kakt kala kalb kald kale