-al -ol a-a a-b a-q aaa aab aad aah aak aal aao aaq ab- aba abb abd abh abk abl abo abq ad- ada adb add adh adk adl ado adq aha ahb ahd ahh ahk ahl aho ahq aka akb akd akh akk akl ako al- ala alb ald alh alk all alo alq aoa aob aod aoh aok aol aoo aqa aql aqo baa bab bad bah bak bal bao baq bba bbb bbd bbh bbk bbl bbo bbq bda bdb bdd bdh bdk bdl bdo bdq bha bhb bhd bhh bhk bhl bho bhq bka bkb bkk bkl bko bkq bla blb bld blh blk bll blo blq boa bob bod boh bok bol boo boq bqd daa dab dad dah dak dal dao daq dba dbb dbd dbh dbk dbl dbo dbq dda ddb ddd ddh ddk ddl ddo ddq dh- dha dhb dhd dhh dhk dhl dho dka dkb dkk dkl dko dl- dla dlb dld dlh dlk dll dlo doa dob dod doh dok dol doo doq dqa haa hab had hah hak hal hao haq hba hbb hbd hbh hbk hbl hbo hda hdb hdd hdh hdk hdl hdo hha hhb hhd hhh hhk hhl hho hka hkb hkd hkh hkk hkl hko hla hlb hld hlh hll hlo hoa hob hod hoh hok hol hoo ka- kaa kab kad kah kak kal kao kba kbb kbd kbh kbk kbl kbo kda kdb kdh kdk kdl kdo kha khh khk kho kkb kkh kkk kkl kl- kla klb kld klh klo klq koa kob kod koh kok kol koo kqa kql la- laa lab lad lah lak lal lao laq lba lbb lbd lbh lbk lbl lbo lda ldb ldd ldh ldk ldl ldo lha lhb lhd lhh lhk lho lka lkb lkh lkl lla llb lld llk lll llo llq loa lob lod loh lok lol loo loq oaa oab oad oah oak oal oao oaq ob- oba obb obd obh obk obl obo oda odb odd odh odl odo oha ohd ohh ohl oho ohq oka okb okd okk okl oko ola olb old olk oll olo oo- ooa oob ood ooh ook ool ooo oqb oqo qaa qad qah qal qba qbd qbq qda qdb qoo qqk qqq