-al -ol a-a a-b aaa aab aad aag aah aal aao aas ab- aba abb abd abg abh abl abo abs ad- ada adb add adg adh adl ado ads ag- aga agb agd agg agh agl ago ags aha ahb ahd ahg ahh ahl aho ahs al- ala alb ald alg alh all alo als aoa aob aod aog aoh aol aoo aos as- asa asb asd asg ash asl aso ass baa bab bad bag bah bal bao bas bba bbb bbd bbg bbh bbl bbo bbs bda bdb bdd bdg bdh bdl bdo bds bga bgb bgd bgg bgh bgl bgo bgs bha bhb bhd bhg bhh bhl bho bhs bla blb bld blg blh bll blo bls boa bob bod bog boh bol boo bos bsa bsb bsd bsg bsh bsl bso bss daa dab dad dag dah dal dao das dba dbb dbd dbg dbh dbl dbo dbs dda ddb ddd ddg ddh ddl ddo dds dga dgd dgg dgh dgl dgs dh- dha dhb dhd dhh dhl dho dhs dl- dla dlb dld dlg dlh dll dlo dls doa dob dod dog doh dol doo dos dsa dsb dsd dsg dsh dsl dso dss g-d gaa gab gad gag gah gal gao gas gba gbd gbg gbh gbl gbo gbs gda gdb gdd gdh gdl gdo gds gga ggb ggd ggg ggh ggo ggs gha ghb ghd ghg ghh ghl gho ghs gla glb gld glg glh gll glo gls goa gob god gog goh gol goo gos gsa gsb gsd gsg gsl gso gss haa hab had hag hah hal hao has hba hbb hbd hbg hbh hbl hbo hbs hda hdb hdd hdg hdh hdl hdo hds hga hgb hgg hgh hgl hgo hgs hha hhb hhd hhg hhh hhl hho hhs hla hlb hld hlg hlh hll hlo hls hoa hob hod hog hoh hol hoo hos hsa hsb hsd hsg hsh hsl hss la- laa lab lad lag lah lal lao las lba lbb lbd lbg lbh lbl lbo lbs lda ldb ldd ldg ldh ldl ldo lds lga lgb lgd lgg lgh lgl lgo lgs lha lhb lhd lhh lho lhs lla llb lld llg lll llo lls loa lob lod log loh lol loo los lsa lsb lsd lsg lsh lsl lso lss oaa oab oad oag oah oal oao oas ob- oba obb obd obg obh obl obo obs oda odb odd odg odh odl odo ods oga ogd ogg ogh ogl ogo ogs oha ohd ohg ohh ohl oho ohs ola olb old olg oll olo ols oo- ooa oob ood oog ooh ool ooo oos os- osa osb osd osg osh osl oso oss saa sab sad sag sah sal sao sas sba sbb sbd sbg sbh sbl sbo sbs sda sdb sdd sdg sdh sdl sdo sds sga sgb sgd sgg sgh sgl sgo sgs sh- sha shb shd shg shh shl sho shs sla slb sld slg slh sll slo sls soa sob sod sog soh sol soo sos ss- ssa ssb ssd ssg ssh ssl sso sss