-al -ly -ol a-a a-b a-t aaa aab aaf aal aao aap aar aas aat aay ab- aba abb abf abl abo abp abr abs abt aby af- afa afb aff afl afo afp afr afs aft afy al- ala alb alf all alo alp alr als alt aly aoa aob aof aol aoo aop aor aos aot ap- apa apb apf apl apo app apr aps apt apy ar- ara arb arf arl aro arp arr ars art ary as- asa asb asf asl aso asp asr ass ast asy at- ata atb atf atl ato atp atr ats att ay- aya ayf ayl ayo ayp ayr ays ayt b-p baa bab baf bal bao bap bar bas bat bay bba bbb bbf bbl bbo bbp bbr bbs bbt bby bfa bfb bff bfl bfo bfp bfr bfs bft bfy bla blb blf bll blo blp blr bls blt bly boa bob bof bol boo bop bor bos bot boy bpa bpb bpf bpl bpo bpp bpr bps bpt bpy bra brb brf brl bro brp brr brs brt bry bsa bsb bsf bsl bso bsp bsr bss bst bsy bta btb btf btl bto btp btr bts btt bty by- bya byf byl byo byp byr bys byt faa fab faf fal fao fap far fas fat fay fba fbb fbf fbl fbo fbp fbr fbs fbt ffa fff ffl ffo ffp ffr ffs fft ffy fla flb flf fll flo flp flr fls flt fly foa fob fof fol foo fop for fos fot foy fpa fpb fpl fpo fpp fpr fps fpt fpy fra frb frf frl fro frp frr frs frt fry fsa fsb fsf fsl fso fsp fsr fss fst fta ftb ftf ftl fto ftp ftr fts ftt fty fy- fya fyb fyo fyp l-p la- laa lab laf lal lao lap lar las lat lay lba lbb lbf lbl lbo lbp lbr lbs lbt lfa lfb lff lfl lfo lfp lfr lfs lft lla llb llf lll llo llp llr lls llt lly loa lob lof lol loo lop lor los lot loy lpa lpb lpf lpl lpo lpp lpr lps lpt lra lrb lrf lro lrp lrr lrs lrt lry lsa lsb lsf lsl lso lsp lsr lss lst lta ltb ltf ltl lto ltp ltr lts ltt lya lyf lyl lyo lyr lys lyt oaa oab oaf oal oao oap oar oas oat ob- oba obb obf obl obo obp obr obs obt oby of- ofa ofb off ofl ofo ofp ofr ofs oft ola olb olf oll olo olp ols olt oly oo- ooa oob oof ool ooo oop oor oos oot op- opa opb opf opl opo opp opr ops opt opy or- ora orb orf orl oro orp orr ors ort ory os- osa osb osf osl oso osp osr oss ost ot- ota otb otf otl oto otp otr ots ott oya oyl oyo oys p-p paa pab paf pal pao pap par pas pat pay pba pbb pbf pbl pbo pbp pbr pbs pbt pby pfa pfb pff pfl pfo pfp pfr pfs pft pfy pla plb plf pll plo plp plr pls plt ply poa pob pof pol poo pop por pos pot poy ppa ppb ppf ppl ppo ppp ppr pps ppt pra prb prf prl pro prp prr prs prt pry ps- psa psb psf psl pso psp psr pss pst psy pt- pta ptb ptf ptl pto ptp ptr pts ptt pty py- pya pyb pyf pyl pyo pyr pys pyt ra- raa rab raf ral rao rap rar ras rat ray rba rbb rbf rbl rbo rbp rbr rbs rbt rfa rfb rff rfl rfo rfp rfr rfs rft rla rlf rll rlo rlp rlr rls rlt rly roa rob rof rol roo rop ror ros rot roy rpa rpb rpf rpl rpo rpp rpr rps rpt rra rrb rrf rrl rrp rrr rrs rrt rsa rsb rsf rsl rso rsp rsr rss rst rta rtb rtf rtl rto rtp rtr rts rtt rty ry- rya ryf ryo ryr rys ryy saa sab saf sal sao sap sar sas sat say sba sbb sbf sbl sbo sbp sbr sbs sbt sby sfa sfb sff sfl sfo sfp sfr sfs sft sla slb slf sll slo slp slr sls slt sly soa sob sof sol soo sop sor sos sot soy spa spb spf spl spo spp spr sps spt spy sr- sra srb srf srl sro srp srr srs srt sry ss- ssa ssb ssf ssl sso ssp ssr sss sst sta stb stf stl sto stp str sts stt sty sy- sya syb syl syp syr sys syt taa tab taf tal tao tap tar tas tat tay tba tbb tbf tbl tbo tbp tbr tbs tbt tfa tfb tff tfl tfo tfp tfr tfs tft tla tlf tll tlo tlp tlr tls tlt to- toa tob tof tol too top tor tos tot toy tpa tpb tpf tpl tpo tpp tpr tps tpt tra trb trf trl tro trp trr trs trt try tsa tsb tsf tsl tso tsp tsr tss tst tsy tta ttb ttf ttl tto ttp ttr tts ttt tty tya tyf tyl tyo typ tyr tys tyt yaa yab yaf yal yao yap yar yas yat yay ybf ybl ybp ybr ybs yby yfa yff yfr yfs yft yll ylr yls ylt yly yob yof yol yoo yop yor yos yot yoy ypa ypf ypl ypo yps yra yrf yro yrp yrs yrt ysa ysb ysl yso ysp ysr yss yst ysy yta ytf ytl yto ytp ytr yts ytt yyb yyf yys yyt yyy