-al -ly -ol a-a a-b a-t aaa aab aal aam aao aat aay ab- aba abb abl abm abo abt aby al- ala alb all alm alo alt aly ama amb aml amm amo amt amy aoa aob aol aom aoo aot at- ata atb atl atm ato att ay- aya ayl ayo ayt baa bab bal bam bao bat bay bba bbb bbl bbm bbo bbt bby bla blb bll blm blo blt bly bma bmb bml bmm bmo bmt boa bob bol bom boo bot boy bta btb btl btm bto btt bty by- bya byl bym byo byt la- laa lab lal lam lao lat lay lba lbb lbl lbm lbo lbt lla llb lll llm llo llt lly lma lmb lml lmm lmo lmt loa lob lol lom loo lot loy lta ltb ltl ltm lto ltt lya lyl lym lyo lyt m-o maa mab mal mam mao mat may mba mbb mbl mbm mbo mbt mla mlb mll mlm mlo mlt mma mmb mml mmm mmo mmt moa mob mol mom moo mot moy mta mtb mtl mtm mto mtt my- mya myb myl mym myo myt oaa oab oal oam oao oat ob- oba obb obl obm obo obt oby ola olb oll olm olo olt oly om- oma omb oml omm omo omt omy oo- ooa oob ool oom ooo oot ot- ota otb otl otm oto ott oya oyl oyo taa tab tal tam tao tat tay tba tbb tbl tbm tbo tbt tla tll tlm tlo tlt tma tmb tml tmm tmo tmt tmy to- toa tob tol tom too tot toy tta ttb ttl ttm tto ttt tty tya tyl tym tyo tyt yaa yab yal yam yao yat yay ybl ybm yby yll ylm ylt yly yma yml ymm ymo ymt yob yol yom yoo yot yoy yta ytl ytm yto ytt yyb yyt yyy