-al -ly -ol a-a a-b a-t aaa aab aad aal aao aar aas aat aay ab- aba abb abd abl abo abr abs abt aby ad- ada adb add adl ado adr ads adt ady al- ala alb ald all alo alr als alt aly aoa aob aod aol aoo aor aos aot ar- ara arb ard arl aro arr ars art ary as- asa asb asd asl aso asr ass ast asy at- ata atb atd atl ato atr ats att ay- aya ayd ayl ayo ayr ays ayt baa bab bad bal bao bar bas bat bay bba bbb bbd bbl bbo bbr bbs bbt bby bda bdb bdd bdl bdo bdr bds bdt bdy bla blb bld bll blo blr bls blt bly boa bob bod bol boo bor bos bot boy bra brb brd brl bro brr brs brt bry bsa bsb bsd bsl bso bsr bss bst bsy bta btb btd btl bto btr bts btt bty by- bya byd byl byo byr bys byt daa dab dad dal dao dar das dat day dba dbb dbd dbl dbo dbr dbs dbt dby dda ddb ddd ddl ddo ddr dds ddt ddy dl- dla dlb dld dll dlo dlr dls dlt dly doa dob dod dol doo dor dos dot doy dra drb drd drl dro drr drs drt dry dsa dsb dsd dsl dso dsr dss dst dsy dta dtb dtd dtl dto dtr dts dtt dty dy- dya dyb dyd dyo dyr dys dyy la- laa lab lad lal lao lar las lat lay lba lbb lbd lbl lbo lbr lbs lbt lda ldb ldd ldl ldo ldr lds ldt ldy lla llb lld lll llo llr lls llt lly loa lob lod lol loo lor los lot loy lra lrb lrd lro lrr lrs lrt lry lsa lsb lsd lsl lso lsr lss lst lta ltb ltd ltl lto ltr lts ltt lya lyd lyl lyo lyr lys lyt oaa oab oad oal oao oar oas oat ob- oba obb obd obl obo obr obs obt oby oda odb odd odl odo odr ods odt ola olb old oll olo ols olt oly oo- ooa oob ood ool ooo oor oos oot or- ora orb ord orl oro orr ors ort ory os- osa osb osd osl oso osr oss ost ot- ota otb otd otl oto otr ots ott oya oyd oyl oyo oys ra- raa rab rad ral rao rar ras rat ray rba rbb rbd rbl rbo rbr rbs rbt rda rdb rdd rdl rdo rdr rds rdt rdy rla rld rll rlo rlr rls rlt rly roa rob rod rol roo ror ros rot roy rra rrb rrd rrl rrr rrs rrt rsa rsb rsd rsl rso rsr rss rst rta rtb rtd rtl rto rtr rts rtt rty ry- rya ryd ryo ryr rys ryy saa sab sad sal sao sar sas sat say sba sbb sbd sbl sbo sbr sbs sbt sby sda sdb sdd sdl sdo sdr sds sdt sdy sla slb sld sll slo slr sls slt sly soa sob sod sol soo sor sos sot soy sr- sra srb srd srl sro srr srs srt sry ss- ssa ssb ssd ssl sso ssr sss sst sta stb std stl sto str sts stt sty sy- sya syb syd syl syr sys syt taa tab tad tal tao tar tas tat tay tba tbb tbd tbl tbo tbr tbs tbt tda tdb tdd tdl tdo tdr tds tdt tdy tla tld tll tlo tlr tls tlt to- toa tob tod tol too tor tos tot toy tra trb trd trl tro trr trs trt try tsa tsb tsd tsl tso tsr tss tst tsy tta ttb ttd ttl tto ttr tts ttt tty tya tyd tyl tyo tyr tys tyt yaa yab yad yal yao yar yas yat yay ybl ybr ybs yby yda ydl ydo yds ydt ydy yld yll ylr yls ylt yly yob yod yol yoo yor yos yot yoy yra yro yrs yrt ysa ysb ysl yso ysr yss yst ysy yta ytd ytl yto ytr yts ytt yyb yys yyt yyy