-al -ol a-a a-b aaa aab aad aae aag aak aal aao aau ab- aba abb abd abe abg abk abl abo abu ad- ada adb add ade adg adk adl ado adu aea aeb aed aee aeg aek ael aeo aeu ag- aga agb agd age agg agk agl ago agu aka akb akd ake akg akk akl ako aku al- ala alb ald ale alg alk all alo alu aoa aob aod aoe aog aok aol aoo aou au- aua aub aud aue aug auk aul auo b-u baa bab bad bae bag bak bal bao bau bba bbb bbd bbe bbg bbk bbl bbo bbu bda bdb bdd bde bdg bdk bdl bdo bdu be- bea beb bed bee beg bek bel beo beu bga bgb bgd bge bgg bgk bgl bgo bgu bka bkb bke bkg bkk bkl bko bla blb bld ble blg blk bll blo blu boa bob bod boe bog bok bol boo bou bua bub bud bue bug buk bul buo buu daa dab dad dae dag dak dal dao dau dba dbb dbd dbe dbg dbk dbl dbo dbu dda ddb ddd dde ddg ddk ddl ddo ddu de- dea deb ded dee deg dek del deo deu dga dgd dge dgg dgk dgl dgu dka dkb dke dkg dkk dkl dko dku dl- dla dlb dld dle dlg dlk dll dlo dlu doa dob dod doe dog dok dol doo dou dua dub dud due dug duk dul duo eaa eab ead eae eag eak eal eao eau eba ebb ebd ebe ebg ebk ebl ebo ebu ed- eda edb edd ede edg edk edl edo edu eea eeb eed eee eeg eek eel eeo ega egb egd ege egg egl ego egu eka ekb ekd eke ekg ekl eko eku ela elb eld ele elg elk ell elo elu eo- eoa eob eod eoe eog eok eol eoo eou eu- eua eub eud eue eug eul g-d gaa gab gad gae gag gak gal gao gau gba gbd gbe gbg gbk gbl gbo gbu gda gdb gdd gde gdk gdl gdo gdu ge- gea geb ged gee geg gek gel geo geu gga ggb ggd ggg ggo ggu gka gkb gkd gko gla glb gld gle glg glk gll glo glu goa gob god goe gog gok gol goo gou gu- gua gub gud gue gug guk gul guo guu ka- kaa kab kad kae kag kak kal kao kau kba kbb kbd kbe kbk kbl kbo kbu kda kdb kde kdg kdk kdl kdo kdu ke- kea keb ked kee keg kek kel keo kga kgb kgd kgl kgo kgu kkb kke kkk kkl kku kl- kla klb kld klg klo klu koa kob kod koe kog kok kol koo kou kub kud kue kug kuk kul kuu la- laa lab lad lae lag lak lal lao lau lba lbb lbd lbe lbg lbk lbl lbo lbu lda ldb ldd lde ldg ldk ldl ldo ldu lea leb led lee leg lek lel leo leu lga lgb lgd lge lgg lgk lgl lgo lgu lka lkb lkg lkl lla llb lld lle llg llk lll llo llu loa lob lod loe log lok lol loo lou lua lub lud lue lug luk lul luo luu oaa oab oad oae oag oak oal oao oau ob- oba obb obd obe obg obk obl obo obu oda odb odd ode odg odl odo odu oea oeb oed oee oeg oel oeo oga ogd oge ogg ogl ogo oka okb okd oke okg okk okl oko oku ola olb old ole olg olk oll olo olu oo- ooa oob ood oog ook ool ooo ou- oua oud oue ouk oul ouo ua- uaa uab uad uae uag uak ual uao uau uba ubb ube ubg ubk ubl ubo ubu uda udb udd ude udg udk udl udo udu uea ueb ued uee ueg uel uga ugb uge ugg ugk ugl ugo ugu uka ukb uke ukk ukl uku ula ulb uld ule ulg ulk ull ulo ulu uoa uob uod uoe uog uok uol uoo uua uue uug uuu