-al -ly -ol a-a a-b aaa aab aad aal aan aao aap aar aay ab- aba abb abd abl abn abo abp abr aby ad- ada adb add adl adn ado adp adr ady al- ala alb ald all aln alo alp alr aly an- ana anb and anl ann ano anp anr any aoa aob aod aol aon aoo aop aor ap- apa apb apd apl apn apo app apr apy ar- ara arb ard arl arn aro arp arr ary ay- aya ayd ayl ayn ayo ayp ayr b-p baa bab bad bal ban bao bap bar bay bba bbb bbd bbl bbn bbo bbp bbr bby bda bdb bdd bdl bdo bdp bdr bdy bla blb bld bll bln blo blp blr bly bna bnb bnd bnl bnn bno bnp bnr boa bob bod bol bon boo bop bor boy bpa bpb bpd bpl bpn bpo bpp bpr bpy bra brb brd brl brn bro brp brr bry by- bya byd byl byn byo byp byr daa dab dad dal dan dao dap dar day dba dbb dbd dbl dbn dbo dbp dbr dby dda ddb ddd ddl ddn ddo ddp ddr ddy dl- dla dlb dld dll dlo dlp dlr dly dna dnb dnd dnl dnn dno dnp dnr dny doa dob dod dol don doo dop dor doy dpa dpb dpd dpl dpn dpo dpp dpr dra drb drd drl drn dro drp drr dry dy- dya dyb dyd dyn dyo dyp dyr dyy l-p la- laa lab lad lal lan lao lap lar lay lba lbb lbd lbl lbo lbp lbr lda ldb ldd ldl ldn ldo ldp ldr ldy lla llb lld lll lln llo llp llr lly lna lnb lnd lnl lnn lno lnp lnr loa lob lod lol lon loo lop lor loy lpa lpb lpd lpl lpn lpo lpp lpr lra lrb lrd lrn lro lrp lrr lry lya lyd lyl lyn lyo lyr naa nab nad nal nan nao nap nar nay nba nbb nbd nbl nbn nbo nbp nbr nda ndb ndd ndl ndn ndo ndp ndr ndy nla nlb nld nll nln nlo nlp nlr nly nna nnb nnl nnn nno nnp no- noa nob nod nol non noo nop nor noy npa npb npd npl npn npo npp npr nra nrb nrd nrl nrn nro nrp nrr nry nya nyd nyl nyn nyo nyp nyy oaa oab oad oal oan oao oap oar ob- oba obb obd obl obn obo obp obr oby oda odb odd odl odn odo odp odr ola olb old oll oln olo olp oly on- ona onb ond onl onn ono onp onr ony oo- ooa oob ood ool oon ooo oop oor op- opa opb opd opl opn opo opp opr opy or- ora orb ord orl orn oro orp orr ory oya oyd oyl oyo p-p paa pab pad pal pan pao pap par pay pba pbb pbd pbl pbn pbo pbp pbr pby pda pdb pdd pdl pdn pdo pdp pdr pla plb pld pll pln plo plp plr ply pn- pna pnb pnd pnl pnn pno pnp pnr pny poa pob pod pol pon poo pop por poy ppa ppb ppd ppl ppn ppo ppp ppr pra prb prd prl prn pro prp prr pry py- pya pyb pyd pyl pyn pyo pyr ra- raa rab rad ral ran rao rap rar ray rba rbb rbd rbl rbn rbo rbp rbr rda rdb rdd rdl rdn rdo rdp rdr rdy rla rld rll rln rlo rlp rlr rly rna rnb rnd rnn rno rnp rnr rny roa rob rod rol ron roo rop ror roy rpa rpb rpd rpl rpn rpo rpp rpr rra rrb rrd rrl rrn rrp rrr ry- rya ryd ryn ryo ryr ryy yaa yab yad yal yan yao yap yar yay ybl ybp ybr yby yda ydl ydn ydo ydy yld yll ylr yly yna ynd ynn ynp yny yob yod yol yon yoo yop yor yoy ypa ypd ypl ypo yra yrn yro yrp yyb yyy