-al -ol a-a a-b aaa aab aad aah aal aam aao ab- aba abb abd abh abl abm abo ad- ada adb add adh adl adm ado aha ahb ahd ahh ahl ahm aho al- ala alb ald alh all alm alo ama amb amd amh aml amm amo aoa aob aod aoh aol aom aoo baa bab bad bah bal bam bao bba bbb bbd bbh bbl bbm bbo bda bdb bdd bdh bdl bdm bdo bha bhb bhd bhh bhl bhm bho bla blb bld blh bll blm blo bma bmb bmd bmh bml bmm bmo boa bob bod boh bol bom boo daa dab dad dah dal dam dao dba dbb dbd dbh dbl dbm dbo dda ddb ddd ddh ddl ddm ddo dh- dha dhb dhd dhh dhl dhm dho dl- dla dlb dld dlh dll dlm dlo dma dmb dmd dmh dml dmm dmo doa dob dod doh dol dom doo haa hab had hah hal ham hao hba hbb hbd hbh hbl hbm hbo hda hdb hdd hdh hdl hdm hdo hha hhb hhd hhh hhl hhm hho hla hlb hld hlh hll hlm hlo hma hmb hmd hmh hml hmm hmo hoa hob hod hoh hol hom hoo la- laa lab lad lah lal lam lao lba lbb lbd lbh lbl lbm lbo lda ldb ldd ldh ldl ldm ldo lha lhb lhd lhh lho lla llb lld lll llm llo lma lmb lmd lmh lml lmm lmo loa lob lod loh lol lom loo m-o maa mab mad mah mal mam mao mba mbb mbd mbh mbl mbm mbo mda mdb mdd mdh mdl mdm mdo mha mhd mhh mhl mhm mho mla mlb mld mlh mll mlm mlo mma mmb mmd mmh mml mmm mmo moa mob mod moh mol mom moo oaa oab oad oah oal oam oao ob- oba obb obd obh obl obm obo oda odb odd odh odl odm odo oha ohd ohh ohl ohm oho ola olb old oll olm olo om- oma omb omd omh oml omm omo oo- ooa oob ood ooh ool oom ooo