-al -ly -ol a-a a-b a-t aaa aab aag aal aao aar aat aay ab- aba abb abg abl abo abr abt aby ag- aga agb agg agl ago agr agt agy al- ala alb alg all alo alr alt aly aoa aob aog aol aoo aor aot ar- ara arb arg arl aro arr art ary at- ata atb atg atl ato atr att ay- aya ayl ayo ayr ayt baa bab bag bal bao bar bat bay bba bbb bbg bbl bbo bbr bbt bby bga bgb bgg bgl bgo bgr bgt bla blb blg bll blo blr blt bly boa bob bog bol boo bor bot boy bra brb brg brl bro brr brt bry bta btb btg btl bto btr btt bty by- bya byg byl byo byr byt gaa gab gag gal gao gar gat gay gba gbg gbl gbo gbr gbt gby gga ggb ggg ggo ggr ggt gla glb glg gll glo glr glt gly goa gob gog gol goo gor got goy gra grb grg grl gro grr grt gry gta gtb gtg gtl gto gtr gtt gty gy- gya gyb gyl gyo gyr la- laa lab lag lal lao lar lat lay lba lbb lbg lbl lbo lbr lbt lga lgb lgg lgl lgo lgr lgt lla llb llg lll llo llr llt lly loa lob log lol loo lor lot loy lra lrb lrg lro lrr lrt lry lta ltb ltg ltl lto ltr ltt lya lyg lyl lyo lyr lyt oaa oab oag oal oao oar oat ob- oba obb obg obl obo obr obt oby oga ogg ogl ogo ogt ogy ola olb olg oll olo olt oly oo- ooa oob oog ool ooo oor oot or- ora orb org orl oro orr ort ory ot- ota otb otg otl oto otr ott oya oyl oyo ra- raa rab rag ral rao rar rat ray rba rbb rbg rbl rbo rbr rbt rga rgb rgg rgo rgr rgt rla rlg rll rlo rlr rlt rly roa rob rog rol roo ror rot roy rra rrb rrg rrl rrr rrt rta rtb rtg rtl rto rtr rtt rty ry- rya ryg ryo ryr ryy taa tab tag tal tao tar tat tay tba tbb tbg tbl tbo tbr tbt tga tgb tgg tgl tgo tgr tgt tgy tla tlg tll tlo tlr tlt to- toa tob tog tol too tor tot toy tra trb trg trl tro trr trt try tta ttb ttg ttl tto ttr ttt tty tya tyg tyl tyo tyr tyt yaa yab yag yal yao yar yat yay ybg ybl ybr yby yga ygl ygo ylg yll ylr ylt yly yob yog yol yoo yor yot yoy yra yrg yro yrt yta ytl yto ytr ytt yyb yyg yyt yyy