a-a a-i a-z aaa aad aai aan aao aar aav aaz ad- ada add adi adn ado adr adv adz ai- aia aid aii ain aio air aiv aiz an- ana and ani ann ano anr anv anz aoa aod aoi aon aoo aor aov ar- ara ard ari arn aro arr arv arz av- ava avd avi avn avo avr avz az- aza azd azi azn azo azz daa dad dai dan dao dar dav daz dda ddd ddi ddn ddo ddr ddz di- dia did dii din dio dir div diz dna dnd dni dnn dno dnr dnz doa dod doi don doo dor dov doz dra drd dri drn dro drr drv drz dva dvd dvi dvn dvr dza dzd dzi dzo dzr i-d i-v ia- iaa iad iai ian iao iar iav iaz ida idd idi idn ido idr idv iia iid iii iin iio iir in- ina ind ini inn ino inr inv io- ioa iod ioi ion ioo ior iov ir- ira ird iri irn iro irr irv iva ivd ivi ivo ivr ivv iza izi izo izz n-i naa nad nai nan nao nar nav naz nda ndd ndi ndn ndo ndr ndv nia nid nii nin nio nir niv niz nna nni nnn nno nnv nnz no- noa nod noi non noo nor nov noz nra nrd nri nrn nro nrr nrv nrz nva nvd nvi nvn nvv nzd nzi nzo nzz o-i oaa oad oai oan oao oar oav oda odd odi odn odo odr odv oia oid oii oin oio oir oiv oiz on- ona ond oni onn ono onr oo- ooa ood ooi oon ooo oor oov or- ora ord ori orn oro orr orv orz ov- ova ovd ovi ovo ovv oza ozo ozz ra- raa rad rai ran rao rar rav raz rda rdd rdi rdn rdo rdr rdv ria rid rii rin rio rir riv riz rna rnd rni rnn rno rnr rnv rnz roa rod roi ron roo ror rov roz rra rrd rri rrn rrr rva rvd rvi rvn rvo rvr rvv rza rzo v-a vaa vad vai van vao var vav vaz vdd vdi vdo vdr vdv vi- via vid vii vin vio vir viv viz vn- vna vnd vni vno vnr vnv voa vod voi von voo vor vov voz vra vrd vri vrn vrr vva vvi vvo vvr vvv vvz vzn zaa zad zai zan zao zar zav zaz zdv zia zid zin zio zir ziv ziz znd znn zno zo- zoa zod zoi zon zoo zor zro zvi zzr zzz