-al -ly -ol a-a a-b aaa aab aah aal aao aay ab- aba abb abh abl abo aby aha ahb ahh ahl aho ahy al- ala alb alh all alo aly aoa aob aoh aol aoo ay- aya ayh ayl ayo baa bab bah bal bao bay bba bbb bbh bbl bbo bby bha bhb bhh bhl bho bla blb blh bll blo bly boa bob boh bol boo boy by- bya byh byl byo haa hab hah hal hao hay hba hbb hbh hbl hbo hby hha hhb hhh hhl hho hhy hla hlb hlh hll hlo hly hoa hob hoh hol hoo hoy hy- hya hyb hyh hyl hyo hyy la- laa lab lah lal lao lay lba lbb lbh lbl lbo lha lhb lhh lho lla llb lll llo lly loa lob loh lol loo loy lya lyl lyo oaa oab oah oal oao ob- oba obb obh obl obo oby oha ohh ohl oho ola olb oll olo oly oo- ooa oob ooh ool ooo oya oyl oyo yaa yab yah yal yao yay ybl yby yha yll yly yob yol yoo yoy yyb yyy