-al -ol a-a a-b aaa aab aad aag aah aak aal aan aao ab- aba abb abd abg abh abk abl abn abo ad- ada adb add adg adh adk adl adn ado ag- aga agb agd agg agh agk agl agn ago aha ahb ahd ahg ahh ahk ahl ahn aho aka akb akd akg akh akk akl akn ako al- ala alb ald alg alh alk all aln alo an- ana anb and ang anh ank anl ann ano aoa aob aod aog aoh aok aol aon aoo baa bab bad bag bah bak bal ban bao bba bbb bbd bbg bbh bbk bbl bbn bbo bda bdb bdd bdg bdh bdk bdl bdo bga bgb bgd bgg bgh bgk bgl bgn bgo bha bhb bhd bhg bhh bhk bhl bho bka bkb bkg bkk bkl bkn bko bla blb bld blg blh blk bll bln blo bna bnb bnd bng bnk bnl bnn bno boa bob bod bog boh bok bol bon boo daa dab dad dag dah dak dal dan dao dba dbb dbd dbg dbh dbk dbl dbn dbo dda ddb ddd ddg ddh ddk ddl ddn ddo dga dgd dgg dgh dgk dgl dgn dh- dha dhb dhd dhh dhk dhl dho dka dkb dkg dkk dkl dko dl- dla dlb dld dlg dlh dlk dll dlo dna dnb dnd dng dnh dnk dnl dnn dno doa dob dod dog doh dok dol don doo g-d gaa gab gad gag gah gak gal gan gao gba gbd gbg gbh gbk gbl gbn gbo gda gdb gdd gdh gdk gdl gdn gdo gga ggb ggd ggg ggh ggn ggo gha ghb ghd ghg ghh ghl ghn gho gka gkb gkd gkh gkn gko gla glb gld glg glh glk gll gln glo gna gnb gnd gnl gnn gno goa gob god gog goh gok gol gon goo haa hab had hag hah hak hal han hao hba hbb hbd hbg hbh hbk hbl hbn hbo hda hdb hdd hdg hdh hdk hdl hdn hdo hga hgb hgg hgh hgk hgl hgn hgo hha hhb hhd hhg hhh hhk hhl hhn hho hka hkb hkd hkg hkh hkk hkl hkn hko hla hlb hld hlg hlh hll hln hlo hna hnb hnd hng hnh hnk hnl hnn hno hoa hob hod hog hoh hok hol hon hoo ka- kaa kab kad kag kah kak kal kan kao kba kbb kbd kbh kbk kbl kbn kbo kda kdb kdg kdh kdk kdl kdo kga kgb kgd kgh kgl kgo kha khh khk khn kho kkb kkh kkk kkl kkn kl- kla klb kld klg klh klo kn- kna knd kng knk knl knn kno koa kob kod kog koh kok kol kon koo la- laa lab lad lag lah lak lal lan lao lba lbb lbd lbg lbh lbk lbl lbo lda ldb ldd ldg ldh ldk ldl ldn ldo lga lgb lgd lgg lgh lgk lgl lgn lgo lha lhb lhd lhh lhk lho lka lkb lkg lkh lkl lla llb lld llg llk lll lln llo lna lnb lnd lng lnh lnk lnl lnn lno loa lob lod log loh lok lol lon loo naa nab nad nag nah nak nal nan nao nba nbb nbd nbg nbk nbl nbn nbo nda ndb ndd ndg ndh ndk ndl ndn ndo nga ngb ngd ngg ngh ngk ngl ngn ngo nha nhb nhd nhg nhh nhk nhl nhn nka nkk nkn nko nla nlb nld nlg nlh nlk nll nln nlo nna nnb nng nnh nnk nnl nnn nno no- noa nob nod nog noh nok nol non noo oaa oab oad oag oah oak oal oan oao ob- oba obb obd obg obh obk obl obn obo oda odb odd odg odh odl odn odo oga ogd ogg ogh ogl ogn ogo oha ohd ohg ohh ohl ohn oho oka okb okd okg okk okl oko ola olb old olg olk oll oln olo on- ona onb ond ong onh onk onl onn ono oo- ooa oob ood oog ooh ook ool oon ooo