-al -ly -ol a-a a-b aaa aab aad aah aal aao aas aay ab- aba abb abd abh abl abo abs aby ad- ada adb add adh adl ado ads ady aha ahb ahd ahh ahl aho ahs ahy al- ala alb ald alh all alo als aly aoa aob aod aoh aol aoo aos as- asa asb asd ash asl aso ass asy ay- aya ayd ayh ayl ayo ays baa bab bad bah bal bao bas bay bba bbb bbd bbh bbl bbo bbs bby bda bdb bdd bdh bdl bdo bds bdy bha bhb bhd bhh bhl bho bhs bla blb bld blh bll blo bls bly boa bob bod boh bol boo bos boy bsa bsb bsd bsh bsl bso bss bsy by- bya byd byh byl byo bys daa dab dad dah dal dao das day dba dbb dbd dbh dbl dbo dbs dby dda ddb ddd ddh ddl ddo dds ddy dh- dha dhb dhd dhh dhl dho dhs dl- dla dlb dld dlh dll dlo dls dly doa dob dod doh dol doo dos doy dsa dsb dsd dsh dsl dso dss dsy dy- dya dyb dyd dyo dys dyy haa hab had hah hal hao has hay hba hbb hbd hbh hbl hbo hbs hby hda hdb hdd hdh hdl hdo hds hdy hha hhb hhd hhh hhl hho hhs hhy hla hlb hld hlh hll hlo hls hly hoa hob hod hoh hol hoo hos hoy hsa hsb hsd hsh hsl hss hsy hy- hya hyb hyd hyh hyl hyo hys hyy la- laa lab lad lah lal lao las lay lba lbb lbd lbh lbl lbo lbs lda ldb ldd ldh ldl ldo lds ldy lha lhb lhd lhh lho lhs lla llb lld lll llo lls lly loa lob lod loh lol loo los loy lsa lsb lsd lsh lsl lso lss lya lyd lyl lyo lys oaa oab oad oah oal oao oas ob- oba obb obd obh obl obo obs oby oda odb odd odh odl odo ods oha ohd ohh ohl oho ohs ola olb old oll olo ols oly oo- ooa oob ood ooh ool ooo oos os- osa osb osd osh osl oso oss oya oyd oyl oyo oys saa sab sad sah sal sao sas say sba sbb sbd sbh sbl sbo sbs sby sda sdb sdd sdh sdl sdo sds sdy sh- sha shb shd shh shl sho shs shy sla slb sld slh sll slo sls sly soa sob sod soh sol soo sos soy ss- ssa ssb ssd ssh ssl sso sss sy- sya syb syd syh syl sys yaa yab yad yah yal yao yas yay ybl ybs yby yda ydl ydo yds ydy yha yhs yld yll yls yly yob yod yol yoo yos yoy ysa ysb ysl yso yss ysy yyb yys yyy