-al a-a aaa aad aae aak aal aan aap ad- ada add ade adk adl adn adp aea aed aee aek ael aen aep aka akd ake akk akl akn akp al- ala ald ale alk all aln alp an- ana and ane ank anl ann anp ap- apa apd ape apk apl apn app daa dad dae dak dal dan dap dda ddd dde ddk ddl ddn ddp de- dea ded dee dek del den dep dka dke dkk dkl dkp dl- dla dld dle dlk dll dlp dna dnd dne dnk dnl dnn dnp dpa dpd dpe dpk dpl dpn dpp eaa ead eae eak eal ean eap ed- eda edd ede edk edl edn edp eea eed eee eek eel een eep eka ekd eke ekl ekp ela eld ele elk ell eln elp en- ena end ene enk enl enn enp ep- epa epd epe epl epn epp ka- kaa kad kae kak kal kan kap kda kde kdk kdl kdp ke- kea ked kee kek kel ken kep kke kkk kkl kkn kkp kl- kla kld kn- kna knd kne knk knl knn knp kpa kpd kpe kpk kpl kpn kpp l-p la- laa lad lae lak lal lan lap lda ldd lde ldk ldl ldn ldp lea led lee lek lel len lep lka lkl lkp lla lld lle llk lll lln llp lna lnd lne lnk lnl lnn lnp lpa lpd lpe lpk lpl lpn lpp naa nad nae nak nal nan nap nda ndd nde ndk ndl ndn ndp ne- nea ned nee nek nel nen nep nka nke nkk nkn nkp nla nld nle nlk nll nln nlp nna nne nnk nnl nnn nnp npa npd npe npl npn npp p-p paa pad pae pak pal pan pap pda pdd pde pdk pdl pdn pdp pea ped pee pek pel pen pep pka pkd pke pkl pkn pkp pla pld ple plk pll pln plp pn- pna pnd pne pnk pnl pnn pnp ppa ppd ppe ppk ppl ppn ppp