a-a a-b a-i aaa aab aad aai aak aam aan aao aav ab- aba abb abd abi abk abm abn abo abv ad- ada adb add adi adk adm adn ado adv ai- aia aib aid aii aik aim ain aio aiv aka akb akd aki akk akm akn ako akv ama amb amd ami amk amm amn amo amv an- ana anb and ani ank anm ann ano anv aoa aob aod aoi aok aom aon aoo aov av- ava avb avd avi avk avm avn avo baa bab bad bai bak bam ban bao bav bba bbb bbd bbi bbk bbm bbn bbo bda bdb bdd bdi bdk bdm bdo bdv bi- bia bib bid bii bik bim bin bio biv bka bkb bkk bkm bkn bko bkv bma bmb bmd bmi bmk bmm bmn bmo bmv bna bnb bnd bni bnk bnn bno bnv boa bob bod boi bok bom bon boo bov bva bvb bvd bvi bvk bvm bvn bvo bvv daa dab dad dai dak dam dan dao dav dba dbb dbd dbi dbk dbm dbn dbo dbv dda ddb ddd ddi ddk ddm ddn ddo di- dia dib did dii dik dim din dio div dka dkb dki dkk dkm dko dma dmb dmd dmi dmk dmm dmn dmo dmv dna dnb dnd dni dnk dnm dnn dno doa dob dod doi dok dom don doo dov dva dvb dvd dvi dvk dvm dvn i-d i-v ia- iaa iab iad iai iam ian iao iav iba ibb ibd ibi ibk ibm ibn ibo ibv ida idb idd idi idk idm idn ido idv iia iib iid iii iim iin iio ika ikb iki ikk iko ikv im- ima imb imd imi imm imn imo imv in- ina inb ind ini ink inm inn ino inv io- ioa iob iod ioi iom ion ioo iov iva ivb ivd ivi ivo ivv ka- kaa kab kad kai kak kam kan kao kav kba kbb kbd kbi kbk kbm kbn kbo kda kdb kdk kdm kdo kia kib kid kii kik kim kin kio kiv kkb kki kkk kkm kkn kkv kma kmb kmd kmi kmk kmm kmo kn- kna knd kni knk knm knn kno koa kob kod koi kok kom kon koo kva kvb kvi kvk kvm kvn kvo kvv m-o m-v maa mab mad mai mak mam man mao mav mba mbb mbd mbi mbk mbm mbo mbv mda mdb mdd mdi mdk mdm mdn mdo mdv mi- mia mib mid mii mik mim min mio miv mka mkb mkd mkk mkm mkn mko mkv mma mmb mmd mmi mmk mmm mmn mmo mmv mna mnb mni mnk mnm mnn mno moa mob mod moi mok mom mon moo mov mva mvb mvd mvi mvm mvn mvo mvv n-i naa nab nad nai nak nam nan nao nav nba nbb nbd nbi nbk nbm nbn nbo nbv nda ndb ndd ndi ndk ndm ndn ndo ndv nia nib nid nii nik nim nin nio niv nka nki nkk nkm nkn nko nma nmb nmd nmi nmk nmm nmn nmo nna nnb nni nnk nnm nnn nno nnv no- noa nob nod noi nok nom non noo nov nva nvb nvd nvi nvk nvm nvn nvv o-i oaa oab oad oai oak oam oan oao oav ob- oba obb obd obi obk obm obn obo obv oda odb odd odi odm odn odo odv oia oib oid oii oik oim oin oio oiv oka okb okd oki okk oko om- oma omb omd omi omm omn omo omv on- ona onb ond oni onk onn ono oo- ooa oob ood ooi ook oom oon ooo oov ov- ova ovb ovd ovi ovo ovv v-a vaa vab vad vai vak vam van vao vav vba vbd vbi vbk vbm vbo vbv vdb vdd vdi vdk vdm vdo vdv vi- via vib vid vii vik vim vin vio viv vka vkb vkm vm- vma vmd vmi vmm vmn vmo vn- vna vnd vni vnm vno vnv voa vob vod voi vok vom von voo vov vva vvb vvi vvm vvo vvv