-al -ly -ol a-a a-b aaa aab aad aal aan aao aap aar aas aay ab- aba abb abd abl abn abo abp abr abs aby ad- ada adb add adl adn ado adp adr ads ady al- ala alb ald all aln alo alp alr als aly an- ana anb and anl ann ano anp anr ans any aoa aob aod aol aon aoo aop aor aos ap- apa apb apd apl apn apo app apr aps apy ar- ara arb ard arl arn aro arp arr ars ary as- asa asb asd asl asn aso asp asr ass asy ay- aya ayd ayl ayn ayo ayp ayr ays b-p baa bab bad bal ban bao bap bar bas bay bba bbb bbd bbl bbn bbo bbp bbr bbs bby bda bdb bdd bdl bdo bdp bdr bds bdy bla blb bld bll bln blo blp blr bls bly bna bnb bnd bnl bnn bno bnp bnr bns boa bob bod bol bon boo bop bor bos boy bpa bpb bpd bpl bpn bpo bpp bpr bps bpy bra brb brd brl brn bro brp brr brs bry bsa bsb bsd bsl bsn bso bsp bsr bss bsy by- bya byd byl byn byo byp byr bys daa dab dad dal dan dao dap dar das day dba dbb dbd dbl dbn dbo dbp dbr dbs dby dda ddb ddd ddl ddn ddo ddp ddr dds ddy dl- dla dlb dld dll dlo dlp dlr dls dly dna dnb dnd dnl dnn dno dnp dnr dns dny doa dob dod dol don doo dop dor dos doy dpa dpb dpd dpl dpn dpo dpp dpr dps dra drb drd drl drn dro drp drr drs dry dsa dsb dsd dsl dsn dso dsp dsr dss dsy dy- dya dyb dyd dyn dyo dyp dyr dys dyy l-p la- laa lab lad lal lan lao lap lar las lay lba lbb lbd lbl lbo lbp lbr lbs lda ldb ldd ldl ldn ldo ldp ldr lds ldy lla llb lld lll lln llo llp llr lls lly lna lnb lnd lnl lnn lno lnp lnr lns loa lob lod lol lon loo lop lor los loy lpa lpb lpd lpl lpn lpo lpp lpr lps lra lrb lrd lrn lro lrp lrr lrs lry lsa lsb lsd lsl lsn lso lsp lsr lss lya lyd lyl lyn lyo lyr lys naa nab nad nal nan nao nap nar nas nay nba nbb nbd nbl nbn nbo nbp nbr nbs nda ndb ndd ndl ndn ndo ndp ndr nds ndy nla nlb nld nll nln nlo nlp nlr nls nly nna nnb nnl nnn nno nnp nns no- noa nob nod nol non noo nop nor nos noy npa npb npd npl npn npo npp npr nps nra nrb nrd nrl nrn nro nrp nrr nrs nry nsa nsb nsd nsl nsn nso nsp nsr nss nsy nya nyd nyl nyn nyo nyp nys nyy oaa oab oad oal oan oao oap oar oas ob- oba obb obd obl obn obo obp obr obs oby oda odb odd odl odn odo odp odr ods ola olb old oll oln olo olp ols oly on- ona onb ond onl onn ono onp onr ons ony oo- ooa oob ood ool oon ooo oop oor oos op- opa opb opd opl opn opo opp opr ops opy or- ora orb ord orl orn oro orp orr ors ory os- osa osb osd osl osn oso osp osr oss oya oyd oyl oyo oys p-p paa pab pad pal pan pao pap par pas pay pba pbb pbd pbl pbn pbo pbp pbr pbs pby pda pdb pdd pdl pdn pdo pdp pdr pds pla plb pld pll pln plo plp plr pls ply pn- pna pnb pnd pnl pnn pno pnp pnr pns pny poa pob pod pol pon poo pop por pos poy ppa ppb ppd ppl ppn ppo ppp ppr pps pra prb prd prl prn pro prp prr prs pry ps- psa psb psd psl psn pso psp psr pss psy py- pya pyb pyd pyl pyn pyo pyr pys ra- raa rab rad ral ran rao rap rar ras ray rba rbb rbd rbl rbn rbo rbp rbr rbs rda rdb rdd rdl rdn rdo rdp rdr rds rdy rla rld rll rln rlo rlp rlr rls rly rna rnb rnd rnn rno rnp rnr rns rny roa rob rod rol ron roo rop ror ros roy rpa rpb rpd rpl rpn rpo rpp rpr rps rra rrb rrd rrl rrn rrp rrr rrs rsa rsb rsd rsl rsn rso rsp rsr rss ry- rya ryd ryn ryo ryr rys ryy saa sab sad sal san sao sap sar sas say sba sbb sbd sbl sbn sbo sbp sbr sbs sby sda sdb sdd sdl sdn sdo sdp sdr sds sdy sla slb sld sll sln slo slp slr sls sly sna snb snd snl snn sno snp snr sns sny soa sob sod sol son soo sop sor sos soy spa spb spd spl spn spo spp spr sps spy sr- sra srb srd srl srn sro srp srr srs sry ss- ssa ssb ssd ssl ssn sso ssp ssr sss sy- sya syb syd syl syn syp syr sys yaa yab yad yal yan yao yap yar yas yay ybl ybp ybr ybs yby yda ydl ydn ydo yds ydy yld yll ylr yls yly yna ynd ynn ynp yns yny yob yod yol yon yoo yop yor yos yoy ypa ypd ypl ypo yps yra yrn yro yrp yrs ysa ysb ysl yso ysp ysr yss ysy yyb yys yyy