-al -ly -ol a-a a-b aaa aab aal aam aao aay ab- aba abb abl abm abo aby al- ala alb all alm alo aly ama amb aml amm amo amy aoa aob aol aom aoo ay- aya ayl ayo baa bab bal bam bao bay bba bbb bbl bbm bbo bby bla blb bll blm blo bly bma bmb bml bmm bmo boa bob bol bom boo boy by- bya byl bym byo la- laa lab lal lam lao lay lba lbb lbl lbm lbo lla llb lll llm llo lly lma lmb lml lmm lmo loa lob lol lom loo loy lya lyl lym lyo m-o maa mab mal mam mao may mba mbb mbl mbm mbo mla mlb mll mlm mlo mma mmb mml mmm mmo moa mob mol mom moo moy my- mya myb myl mym myo oaa oab oal oam oao ob- oba obb obl obm obo oby ola olb oll olm olo oly om- oma omb oml omm omo omy oo- ooa oob ool oom ooo oya oyl oyo yaa yab yal yam yao yay ybl ybm yby yll ylm yly yma yml ymm ymo yob yol yom yoo yoy yyb yyy