a-a a-i a-z aaa aad aai aan aao aav aaz ad- ada add adi adn ado adv adz ai- aia aid aii ain aio aiv aiz an- ana and ani ann ano anv anz aoa aod aoi aon aoo aov av- ava avd avi avn avo avz az- aza azd azi azn azo azz daa dad dai dan dao dav daz dda ddd ddi ddn ddo ddz di- dia did dii din dio div diz dna dnd dni dnn dno dnz doa dod doi don doo dov doz dva dvd dvi dvn dza dzd dzi dzo i-d i-v ia- iaa iad iai ian iao iav iaz ida idd idi idn ido idv iia iid iii iin iio in- ina ind ini inn ino inv io- ioa iod ioi ion ioo iov iva ivd ivi ivo ivv iza izi izo izz n-i naa nad nai nan nao nav naz nda ndd ndi ndn ndo ndv nia nid nii nin nio niv niz nna nni nnn nno nnv nnz no- noa nod noi non noo nov noz nva nvd nvi nvn nvv nzd nzi nzo nzz o-i oaa oad oai oan oao oav oda odd odi odn odo odv oia oid oii oin oio oiv oiz on- ona ond oni onn ono oo- ooa ood ooi oon ooo oov ov- ova ovd ovi ovo ovv oza ozo ozz v-a vaa vad vai van vao vav vaz vdd vdi vdo vdv vi- via vid vii vin vio viv viz vn- vna vnd vni vno vnv voa vod voi von voo vov voz vva vvi vvo vvv vvz vzn zaa zad zai zan zao zav zaz zdv zia zid zin zio ziv ziz znd znn zno zo- zoa zod zoi zon zoo zvi zzz