-al -ol a-a a-i a-z aaa aai aak aal aan aao aap aar aaz ai- aia aii aik ail ain aio aip air aiz aka aki akk akl akn ako akp akr al- ala ali alk all aln alo alp alr alz an- ana ani ank anl ann ano anp anr anz aoa aoi aok aol aon aoo aop aor ap- apa api apk apl apn apo app apr ar- ara ari ark arl arn aro arp arr arz az- aza azi azn azo azp azz ia- iaa iai ial ian iao iap iar iaz iia iii iil iin iio iip iir ika iki ikk ikl iko ikr il- ila ili ilk ill iln ilo ilp ilr ilz in- ina ini ink inl inn ino inp inr io- ioa ioi iol ion ioo iop ior ipa ipi ipl ipn ipo ipp ipr ir- ira iri irk irl irn iro irp irr iza izi izo izz k-z ka- kaa kai kak kal kan kao kap kar kaz kia kii kik kil kin kio kip kir kiz kki kkk kkl kkn kkp kkr kl- kla kli klo klr klz kn- kna kni knk knl knn kno knp knr koa koi kok kol kon koo kop kor koz kpa kpi kpk kpl kpn kpo kpp kpr kra kri krk krl krn kro krp krr kzo l-p la- laa lai lak lal lan lao lap lar laz lia lii lik lil lin lio lip lir liz lka lkl lkp lkr lla lli llk lll lln llo llp llr llz lna lni lnk lnl lnn lno lnp lnr loa loi lok lol lon loo lop lor loz lpa lpi lpk lpl lpn lpo lpp lpr lpz lra lri lrk lrn lro lrp lrr lrz lzi lzo lzr n-i naa nai nak nal nan nao nap nar naz nia nii nik nil nin nio nip nir niz nka nki nkk nkn nko nkp nkr nla nli nlk nll nln nlo nlp nlr nlz nna nni nnk nnl nnn nno nnp nnz no- noa noi nok nol non noo nop nor noz npa npi npl npn npo npp npr npz nra nri nrk nrl nrn nro nrp nrr nrz nzi nzo nzp nzz o-i oaa oai oak oal oan oao oap oar oia oii oik oil oin oio oip oir oiz oka oki okk okl oko okp okr ola oli olk oll oln olo olp on- ona oni onk onl onn ono onp onr oo- ooa ooi ook ool oon ooo oop oor op- opa opi opk opl opn opo opp opr or- ora ori ork orl orn oro orp orr orz oza ozo ozz p-p paa pai pak pal pan pao pap par paz pia pii pik pil pin pio pip pir piz pka pki pkl pkn pko pkp pkr pla pli plk pll pln plo plp plr plz pn- pna pni pnk pnl pnn pno pnp pnr poa poi pok pol pon poo pop por poz ppa ppi ppk ppl ppn ppo ppp ppr ppz pra pri prk prl prn pro prp prr prz pzk pzl pzp ra- raa rai rak ral ran rao rap rar raz ria rii rik ril rin rio rip rir riz rkk rko rkp rkz rla rli rll rln rlo rlp rlr rna rni rnn rno rnp rnr rnz roa roi rok rol ron roo rop ror roz rpa rpi rpk rpl rpn rpo rpp rpr rpz rra rri rrk rrl rrn rrp rrr rza rzo zaa zai zak zan zao zap zar zaz zia zik zil zin zio zip zir ziz zka zla zlr znn zno znp zo- zoa zoi zok zol zon zoo zor zpi zpl zpo zpp zpr zrl zro zrp zzr zzz