a-a a-i aaa aag aai aan aao aar aav ag- aga agg agi agn ago agr agv ai- aia aig aii ain aio air aiv an- ana ang ani ann ano anr anv aoa aog aoi aon aoo aor aov ar- ara arg ari arn aro arr arv av- ava avg avi avn avo avr gaa gag gai gan gao gar gav gga ggg ggi ggn ggo ggr ggv gia gig gii gin gio gir giv gna gni gnn gno gnr gnv goa gog goi gon goo gor gov gra grg gri grn gro grr grv gva gvg gvi gvn gvo gvr i-v ia- iaa iag iai ian iao iar iav iga igg igi ign igo igr iia iii iin iio iir in- ina ing ini inn ino inr inv io- ioa iog ioi ion ioo ior iov ir- ira irg iri irn iro irr irv iva ivg ivi ivo ivr ivv n-i naa nag nai nan nao nar nav nga ngg ngi ngn ngo nia nig nii nin nio nir niv nna nng nni nnn nno nnv no- noa nog noi non noo nor nov nra nrg nri nrn nro nrr nrv nva nvg nvi nvn nvv o-i oaa oag oai oan oao oar oav oga ogg ogi ogn ogo oia oii oin oio oir oiv on- ona ong oni onn ono onr oo- ooa oog ooi oon ooo oor oov or- ora org ori orn oro orr orv ov- ova ovi ovo ovv ra- raa rag rai ran rao rar rav rga rgg rgi rgn rgo rgr rgv ria rig rii rin rio rir riv rna rng rni rnn rno rnr rnv roa rog roi ron roo ror rov rra rrg rri rrn rrr rva rvg rvi rvn rvo rvr rvv v-a vaa vag vai van vao var vav vga vgg vgn vgo vgr vi- via vig vii vin vio vir viv vn- vna vng vni vno vnr vnv voa vog voi von voo vor vov vra vrg vri vrn vrr vva vvg vvi vvo vvr vvv