-al -ol a-a a-t aaa aak aal aan aao aar aat aav aka akk akl akn ako akr akv al- ala alk all aln alo alr alt alv an- ana ank anl ann ano anr ant anv aoa aok aol aon aoo aor aot aov ar- ara ark arl arn aro arr art arv at- ata atl atn ato atr att atv av- ava avk avl avn avo avr avt k-t ka- kaa kak kal kan kao kar kat kav kkk kkl kkn kkr kkt kkv kl- kla klo klr klt klv kn- kna knk knl knn kno knr knt koa kok kol kon koo kor kot kra krk krl krn kro krr krt krv kta ktk ktl ktn kto ktr ktt ktv kva kvk kvn kvo kvr kvv la- laa lak lal lan lao lar lat lav lka lkl lkr lkt lla llk lll lln llo llr llt llv lna lnk lnl lnn lno lnr lnt loa lok lol lon loo lor lot lov lra lrk lrn lro lrr lrt lrv lta ltk ltl lto ltr ltt ltv lva lvl lvn lvr lvt lvv naa nak nal nan nao nar nat nav nka nkk nkn nko nkr nkt nla nlk nll nln nlo nlr nlt nlv nna nnk nnl nnn nno nnt nnv no- noa nok nol non noo nor not nov nra nrk nrl nrn nro nrr nrt nrv nta ntk ntn nto ntr ntt ntv nva nvk nvl nvn nvt nvv oaa oak oal oan oao oar oat oav oka okk okl oko okr ola olk oll oln olo olt on- ona onk onl onn ono onr ont oo- ooa ook ool oon ooo oor oot oov or- ora ork orl orn oro orr ort orv ot- ota otk otl otn oto otr ott otv ov- ova ovl ovo ovv ra- raa rak ral ran rao rar rat rav rkk rko rkt rkv rla rll rln rlo rlr rlt rna rnn rno rnr rnt rnv roa rok rol ron roo ror rot rov rra rrk rrl rrn rrr rrt rta rtk rtl rtn rto rtr rtt rtv rva rvl rvn rvo rvr rvt rvv taa tak tal tan tao tar tat tav tka tkk tkl tko tkr tkt tla tlk tll tln tlo tlr tlt tlv tna tnk tnl tnn tno tnr tnt to- toa tok tol ton too tor tot tov tra trk trl trn tro trr trt trv tta ttk ttl ttn tto ttr ttt ttv tva tvk tvl tvn tvo tvr tvt v-a vaa vak val van vao var vat vav vka vkt vl- vla vlk vll vlo vlt vlv vn- vna vnl vno vnr vnv voa vok vol von voo vor vot vov vra vrk vrn vrr vrt vta vtk vtl vto vtr vtt vtv vva vvo vvr vvt vvv