-al -ol a-a aaa aad aak aal aan aao aap aar ad- ada add adk adl adn ado adp adr aka akd akk akl akn ako akp akr al- ala ald alk all aln alo alp alr an- ana and ank anl ann ano anp anr aoa aod aok aol aon aoo aop aor ap- apa apd apk apl apn apo app apr ar- ara ard ark arl arn aro arp arr daa dad dak dal dan dao dap dar dda ddd ddk ddl ddn ddo ddp ddr dka dkk dkl dko dkp dkr dl- dla dld dlk dll dlo dlp dlr dna dnd dnk dnl dnn dno dnp dnr doa dod dok dol don doo dop dor dpa dpd dpk dpl dpn dpo dpp dpr dra drd drk drl drn dro drp drr ka- kaa kad kak kal kan kao kap kar kda kdk kdl kdo kdp kdr kkk kkl kkn kkp kkr kl- kla kld klo klr kn- kna knd knk knl knn kno knp knr koa kod kok kol kon koo kop kor kpa kpd kpk kpl kpn kpo kpp kpr kra krd krk krl krn kro krp krr l-p la- laa lad lak lal lan lao lap lar lda ldd ldk ldl ldn ldo ldp ldr lka lkl lkp lkr lla lld llk lll lln llo llp llr lna lnd lnk lnl lnn lno lnp lnr loa lod lok lol lon loo lop lor lpa lpd lpk lpl lpn lpo lpp lpr lra lrd lrk lrn lro lrp lrr naa nad nak nal nan nao nap nar nda ndd ndk ndl ndn ndo ndp ndr nka nkk nkn nko nkp nkr nla nld nlk nll nln nlo nlp nlr nna nnk nnl nnn nno nnp no- noa nod nok nol non noo nop nor npa npd npl npn npo npp npr nra nrd nrk nrl nrn nro nrp nrr oaa oad oak oal oan oao oap oar oda odd odl odn odo odp odr oka okd okk okl oko okp okr ola old olk oll oln olo olp on- ona ond onk onl onn ono onp onr oo- ooa ood ook ool oon ooo oop oor op- opa opd opk opl opn opo opp opr or- ora ord ork orl orn oro orp orr p-p paa pad pak pal pan pao pap par pda pdd pdk pdl pdn pdo pdp pdr pka pkd pkl pkn pko pkp pkr pla pld plk pll pln plo plp plr pn- pna pnd pnk pnl pnn pno pnp pnr poa pod pok pol pon poo pop por ppa ppd ppk ppl ppn ppo ppp ppr pra prd prk prl prn pro prp prr ra- raa rad rak ral ran rao rap rar rda rdd rdl rdn rdo rdp rdr rkk rko rkp rla rld rll rln rlo rlp rlr rna rnd rnn rno rnp rnr roa rod rok rol ron roo rop ror rpa rpd rpk rpl rpn rpo rpp rpr rra rrd rrk rrl rrn rrp rrr