-al -ol a-a a-i aaa aai aak aal aan aao aar aav ai- aia aii aik ail ain aio air aiv aka aki akk akl akn ako akr akv al- ala ali alk all aln alo alr alv an- ana ani ank anl ann ano anr anv aoa aoi aok aol aon aoo aor aov ar- ara ari ark arl arn aro arr arv av- ava avi avk avl avn avo avr i-v ia- iaa iai ial ian iao iar iav iia iii iil iin iio iir ika iki ikk ikl iko ikr ikv il- ila ili ilk ill iln ilo ilr ilv in- ina ini ink inl inn ino inr inv io- ioa ioi iol ion ioo ior iov ir- ira iri irk irl irn iro irr irv iva ivi ivl ivo ivr ivv ka- kaa kai kak kal kan kao kar kav kia kii kik kil kin kio kir kiv kki kkk kkl kkn kkr kkv kl- kla kli klo klr klv kn- kna kni knk knl knn kno knr koa koi kok kol kon koo kor kra kri krk krl krn kro krr krv kva kvi kvk kvn kvo kvr kvv la- laa lai lak lal lan lao lar lav lia lii lik lil lin lio lir liv lka lkl lkr lla lli llk lll lln llo llr llv lna lni lnk lnl lnn lno lnr loa loi lok lol lon loo lor lov lra lri lrk lrn lro lrr lrv lva lvi lvl lvn lvr lvv n-i naa nai nak nal nan nao nar nav nia nii nik nil nin nio nir niv nka nki nkk nkn nko nkr nla nli nlk nll nln nlo nlr nlv nna nni nnk nnl nnn nno nnv no- noa noi nok nol non noo nor nov nra nri nrk nrl nrn nro nrr nrv nva nvi nvk nvl nvn nvv o-i oaa oai oak oal oan oao oar oav oia oii oik oil oin oio oir oiv oka oki okk okl oko okr ola oli olk oll oln olo on- ona oni onk onl onn ono onr oo- ooa ooi ook ool oon ooo oor oov or- ora ori ork orl orn oro orr orv ov- ova ovi ovl ovo ovv ra- raa rai rak ral ran rao rar rav ria rii rik ril rin rio rir riv rkk rko rkv rla rli rll rln rlo rlr rna rni rnn rno rnr rnv roa roi rok rol ron roo ror rov rra rri rrk rrl rrn rrr rva rvi rvl rvn rvo rvr rvv v-a vaa vai vak val van vao var vav vi- via vii vik vil vin vio vir viv vka vl- vla vlk vll vlo vlv vn- vna vni vnl vno vnr vnv voa voi vok vol von voo vor vov vra vri vrk vrn vrr vva vvi vvo vvr vvv