-al -ly -ol a-a a-b aaa aab aah aal aao aas aay ab- aba abb abh abl abo abs aby aha ahb ahh ahl aho ahs ahy al- ala alb alh all alo als aly aoa aob aoh aol aoo aos as- asa asb ash asl aso ass asy ay- aya ayh ayl ayo ays baa bab bah bal bao bas bay bba bbb bbh bbl bbo bbs bby bha bhb bhh bhl bho bhs bla blb blh bll blo bls bly boa bob boh bol boo bos boy bsa bsb bsh bsl bso bss bsy by- bya byh byl byo bys haa hab hah hal hao has hay hba hbb hbh hbl hbo hbs hby hha hhb hhh hhl hho hhs hhy hla hlb hlh hll hlo hls hly hoa hob hoh hol hoo hos hoy hsa hsb hsh hsl hss hsy hy- hya hyb hyh hyl hyo hys hyy la- laa lab lah lal lao las lay lba lbb lbh lbl lbo lbs lha lhb lhh lho lhs lla llb lll llo lls lly loa lob loh lol loo los loy lsa lsb lsh lsl lso lss lya lyl lyo lys oaa oab oah oal oao oas ob- oba obb obh obl obo obs oby oha ohh ohl oho ohs ola olb oll olo ols oly oo- ooa oob ooh ool ooo oos os- osa osb osh osl oso oss oya oyl oyo oys saa sab sah sal sao sas say sba sbb sbh sbl sbo sbs sby sh- sha shb shh shl sho shs shy sla slb slh sll slo sls sly soa sob soh sol soo sos soy ss- ssa ssb ssh ssl sso sss sy- sya syb syh syl sys yaa yab yah yal yao yas yay ybl ybs yby yha yhs yll yls yly yob yol yoo yos yoy ysa ysb ysl yso yss ysy yyb yys yyy