-al -ol a-a a-i aaa aai aak aal aao aar aas aav ai- aia aii aik ail aio air ais aiv aka aki akk akl ako akr aks akv al- ala ali alk all alo alr als alv aoa aoi aok aol aoo aor aos aov ar- ara ari ark arl aro arr ars arv as- asa asi ask asl aso asr ass asv av- ava avi avk avl avo avr avs i-v ia- iaa iai ial iao iar ias iav iia iii iil iio iir iis ika iki ikk ikl iko ikr iks ikv il- ila ili ilk ill ilo ilr ils ilv io- ioa ioi iol ioo ior ios iov ir- ira iri irk irl iro irr irs irv is- isa isi isk isl iso isr iss isv iva ivi ivl ivo ivr ivs ivv ka- kaa kai kak kal kao kar kas kav kia kii kik kil kio kir kis kiv kki kkk kkl kkr kks kkv kl- kla kli klo klr kls klv koa koi kok kol koo kor kos kra kri krk krl kro krr krs krv ksa ksi ksk ksl kso ksr kss ksv kva kvi kvk kvo kvr kvs kvv la- laa lai lak lal lao lar las lav lia lii lik lil lio lir lis liv lka lkl lkr lks lla lli llk lll llo llr lls llv loa loi lok lol loo lor los lov lra lri lrk lro lrr lrs lrv lsa lsi lsk lsl lso lsr lss lsv lva lvi lvl lvr lvs lvv o-i oaa oai oak oal oao oar oas oav oia oii oik oil oio oir ois oiv oka oki okk okl oko okr oks ola oli olk oll olo ols oo- ooa ooi ook ool ooo oor oos oov or- ora ori ork orl oro orr ors orv os- osa osi osk osl oso osr oss osv ov- ova ovi ovl ovo ovs ovv ra- raa rai rak ral rao rar ras rav ria rii rik ril rio rir ris riv rkk rko rks rkv rla rli rll rlo rlr rls roa roi rok rol roo ror ros rov rra rri rrk rrl rrr rrs rsa rsi rsk rsl rso rsr rss rsv rva rvi rvl rvo rvr rvs rvv saa sai sak sal sao sar sas sav sia sii sik sil sio sir sis siv sk- ska ski skk skl sko skr sks sla sli slk sll slo slr sls slv soa soi sok sol soo sor sos sov sr- sra sri srk srl sro srr srs srv ss- ssa ssi ssk ssl sso ssr sss ssv sva svi svk svl svo svr svs svv v-a vaa vai vak val vao var vas vav vi- via vii vik vil vio vir vis viv vka vl- vla vlk vll vlo vls vlv voa voi vok vol voo vor vos vov vra vri vrk vrr vrs vsa vsi vsk vsl vso vsr vss vsv vva vvi vvo vvr vvs vvv