-al -ol a-a a-i aaa aaf aai aal aan aao aar aau aav af- afa aff afi afl afn afo afr afu afv ai- aia aif aii ail ain aio air aiu aiv al- ala alf ali all aln alo alr alu alv an- ana anf ani anl ann ano anr anu anv aoa aof aoi aol aon aoo aor aou aov ar- ara arf ari arl arn aro arr aru arv au- aua auf aui aul aun auo aur auv av- ava avf avi avl avn avo avr avu faa faf fai fal fan fao far fau fav ffa fff ffi ffl ffn ffo ffr ffu ffv fia fif fii fil fin fir fiu fla flf fli fll fln flo flr flu fna fnf fni fnl fnn fnr fnu fnv foa fof foi fol fon foo for fou fra frf fri frl frn fro frr fru fua fuf fui ful fun fuo fur fuu fuv fva i-f i-v ia- iaa iaf iai ial ian iao iar iau iav ifa iff ifi ifl ifn ifo ifr ifu iia iif iii iil iin iio iir iiu il- ila ilf ili ill iln ilo ilr ilu ilv in- ina inf ini inl inn ino inr inu inv io- ioa iof ioi iol ion ioo ior iou iov ir- ira irf iri irl irn iro irr iru irv iu- iua iui iur iva ivf ivi ivl ivo ivr ivu ivv la- laa laf lai lal lan lao lar lau lav lfa lff lfi lfl lfn lfo lfr lfu lia lif lii lil lin lio lir liu liv lla llf lli lll lln llo llr llu llv lna lni lnl lnn lno lnr lnu loa lof loi lol lon loo lor lou lov lra lrf lri lrn lro lrr lru lrv lua luf lui lul lun luo lur luu luv lva lvf lvi lvl lvn lvr lvv n-i naa naf nai nal nan nao nar nau nav nfa nff nfi nfl nfn nfo nfr nfu nfv nia nif nii nil nin nio nir niu niv nla nlf nli nll nln nlo nlr nlu nlv nna nnf nni nnl nnn nno nnu nnv no- noa nof noi nol non noo nor nou nov nra nrf nri nrl nrn nro nrr nru nrv nua nui nul nun nuo nur nuu nuv nva nvi nvl nvn nvu nvv o-i oaa oaf oai oal oan oao oar oau oav of- ofa off ofi ofl ofn ofo ofr ofu ofv oia oif oii oil oin oio oir oiu oiv ola olf oli oll oln olo olu on- ona onf oni onl onn ono onr onu oo- ooa oof ooi ool oon ooo oor oov or- ora orf ori orl orn oro orr oru orv ou- oua ouf oui oul oun ouo our ov- ova ovf ovi ovl ovo ovv ra- raa raf rai ral ran rao rar rau rav rfa rff rfi rfl rfn rfo rfr rfu rfv ria rif rii ril rin rio rir riv rla rlf rli rll rln rlo rlr rlu rna rni rnn rno rnr rnu rnv roa rof roi rol ron roo ror rou rov rra rrf rri rrl rrn rrr rru rua ruf rui run ruo rur ruu ruv rva rvf rvi rvl rvn rvo rvr rvu rvv ua- uaa uaf uai ual uan uao uar uau uav ufa uff ufi ufl ufn ufo ufr ufu ufv uia uif uii uil uin uio uir uiu ula ulf uli ull uln ulo ulr ulu ulv un- una unf uni unl unn uno unr unu unv uoa uol uon uoo uor ur- ura urf uri url urn uro urr uru uua uun uur uuu uva uvf uvl uvo uvu uvv v-a vaa vai val van vao var vau vav vfa vff vfi vfl vfn vfr vfu vfv vi- via vif vii vil vin vio vir viu viv vl- vla vlf vll vlo vlv vn- vna vnf vni vnl vno vnr vnu vnv voa vof voi vol von voo vor vou vov vra vrf vri vrn vrr vru vul vur vuv vva vvi vvo vvr vvv