-al -ol a-a a-i aaa aai aak aal aan aao aap aas ai- aia aii aik ail ain aio aip ais aka aki akk akl akn ako akp aks al- ala ali alk all aln alo alp als an- ana ani ank anl ann ano anp ans aoa aoi aok aol aon aoo aop aos ap- apa api apk apl apn apo app aps as- asa asi ask asl asn aso asp ass ia- iaa iai ial ian iao iap ias iia iii iil iin iio iip iis ika iki ikk ikl iko iks il- ila ili ilk ill iln ilo ilp ils in- ina ini ink inl inn ino inp ins io- ioa ioi iol ion ioo iop ios ipa ipi ipl ipn ipo ipp ips is- isa isi isk isl isn iso isp iss ka- kaa kai kak kal kan kao kap kas kia kii kik kil kin kio kip kis kki kkk kkl kkn kkp kks kl- kla kli klo kls kn- kna kni knk knl knn kno knp koa koi kok kol kon koo kop kos kpa kpi kpk kpl kpn kpo kpp kps ksa ksi ksk ksl ksn kso ksp kss l-p la- laa lai lak lal lan lao lap las lia lii lik lil lin lio lip lis lka lkl lkp lks lla lli llk lll lln llo llp lls lna lni lnk lnl lnn lno lnp lns loa loi lok lol lon loo lop los lpa lpi lpk lpl lpn lpo lpp lps lsa lsi lsk lsl lsn lso lsp lss n-i naa nai nak nal nan nao nap nas nia nii nik nil nin nio nip nis nka nki nkk nkn nko nkp nks nla nli nlk nll nln nlo nlp nls nna nni nnk nnl nnn nno nnp nns no- noa noi nok nol non noo nop nos npa npi npl npn npo npp nps nsa nsi nsk nsl nsn nso nsp nss o-i oaa oai oak oal oan oao oap oas oia oii oik oil oin oio oip ois oka oki okk okl oko okp oks ola oli olk oll oln olo olp ols on- ona oni onk onl onn ono onp ons oo- ooa ooi ook ool oon ooo oop oos op- opa opi opk opl opn opo opp ops os- osa osi osk osl osn oso osp oss p-p paa pai pak pal pan pao pap pas pia pii pik pil pin pio pip pis pka pki pkl pkn pko pkp pks pla pli plk pll pln plo plp pls pn- pna pni pnk pnl pnn pno pnp pns poa poi pok pol pon poo pop pos ppa ppi ppk ppl ppn ppo ppp pps ps- psa psi psk psl psn pso psp pss saa sai sak sal san sao sap sas sia sii sik sil sin sio sip sis sk- ska ski skk skl sko skp sks sla sli slk sll sln slo slp sls sna sni snk snl snn sno snp sns soa soi sok sol son soo sop sos spa spi spk spl spn spo spp sps ss- ssa ssi ssk ssl ssn sso ssp sss