-al -ol a-a a-i aaa aad aai aak aal aan aao aar ad- ada add adi adk adl adn ado adr ai- aia aid aii aik ail ain aio air aka akd aki akk akl akn ako akr al- ala ald ali alk all aln alo alr an- ana and ani ank anl ann ano anr aoa aod aoi aok aol aon aoo aor ar- ara ard ari ark arl arn aro arr daa dad dai dak dal dan dao dar dda ddd ddi ddk ddl ddn ddo ddr di- dia did dii dik dil din dio dir dka dki dkk dkl dko dkr dl- dla dld dli dlk dll dlo dlr dna dnd dni dnk dnl dnn dno dnr doa dod doi dok dol don doo dor dra drd dri drk drl drn dro drr i-d ia- iaa iad iai ial ian iao iar ida idd idi idk idl idn ido idr iia iid iii iil iin iio iir ika iki ikk ikl iko ikr il- ila ild ili ilk ill iln ilo ilr in- ina ind ini ink inl inn ino inr io- ioa iod ioi iol ion ioo ior ir- ira ird iri irk irl irn iro irr ka- kaa kad kai kak kal kan kao kar kda kdk kdl kdo kdr kia kid kii kik kil kin kio kir kki kkk kkl kkn kkr kl- kla kld kli klo klr kn- kna knd kni knk knl knn kno knr koa kod koi kok kol kon koo kor kra krd kri krk krl krn kro krr la- laa lad lai lak lal lan lao lar lda ldd ldi ldk ldl ldn ldo ldr lia lid lii lik lil lin lio lir lka lkl lkr lla lld lli llk lll lln llo llr lna lnd lni lnk lnl lnn lno lnr loa lod loi lok lol lon loo lor lra lrd lri lrk lrn lro lrr n-i naa nad nai nak nal nan nao nar nda ndd ndi ndk ndl ndn ndo ndr nia nid nii nik nil nin nio nir nka nki nkk nkn nko nkr nla nld nli nlk nll nln nlo nlr nna nni nnk nnl nnn nno no- noa nod noi nok nol non noo nor nra nrd nri nrk nrl nrn nro nrr o-i oaa oad oai oak oal oan oao oar oda odd odi odl odn odo odr oia oid oii oik oil oin oio oir oka okd oki okk okl oko okr ola old oli olk oll oln olo on- ona ond oni onk onl onn ono onr oo- ooa ood ooi ook ool oon ooo oor or- ora ord ori ork orl orn oro orr ra- raa rad rai rak ral ran rao rar rda rdd rdi rdl rdn rdo rdr ria rid rii rik ril rin rio rir rkk rko rla rld rli rll rln rlo rlr rna rnd rni rnn rno rnr roa rod roi rok rol ron roo ror rra rrd rri rrk rrl rrn rrr