-al -ly -ol a-a a-b aaa aab aal aam aao aar aay ab- aba abb abl abm abo abr aby al- ala alb all alm alo alr aly ama amb aml amm amo amr amy aoa aob aol aom aoo aor ar- ara arb arl arm aro arr ary ay- aya ayl ayo ayr baa bab bal bam bao bar bay bba bbb bbl bbm bbo bbr bby bla blb bll blm blo blr bly bma bmb bml bmm bmo bmr boa bob bol bom boo bor boy bra brb brl brm bro brr bry by- bya byl bym byo byr la- laa lab lal lam lao lar lay lba lbb lbl lbm lbo lbr lla llb lll llm llo llr lly lma lmb lml lmm lmo lmr loa lob lol lom loo lor loy lra lrb lrm lro lrr lry lya lyl lym lyo lyr m-o m-r maa mab mal mam mao mar may mba mbb mbl mbm mbo mbr mla mlb mll mlm mlo mlr mma mmb mml mmm mmo mmr moa mob mol mom moo mor moy mra mrb mrl mrm mro mrr mry my- mya myb myl mym myo myr oaa oab oal oam oao oar ob- oba obb obl obm obo obr oby ola olb oll olm olo oly om- oma omb oml omm omo omr omy oo- ooa oob ool oom ooo oor or- ora orb orl orm oro orr ory oya oyl oyo ra- raa rab ral ram rao rar ray rba rbb rbl rbm rbo rbr rla rll rlm rlo rlr rly rma rmb rml rmm rmo rmr roa rob rol rom roo ror roy rra rrb rrl rrm rrr ry- rya rym ryo ryr ryy yaa yab yal yam yao yar yay ybl ybm ybr yby yll ylm ylr yly yma yml ymm ymo yob yol yom yoo yor yoy yra yro yyb yyy