a-a a-b a-i aaa aab aad aai aar aau aav ab- aba abb abd abi abr abu abv ad- ada adb add adi adr adu adv ai- aia aib aid aii air aiu aiv ar- ara arb ard ari arr aru arv au- aua aub aud aui aur auv av- ava avb avd avi avr avu b-u baa bab bad bai bar bau bav bba bbb bbd bbi bbr bbu bda bdb bdd bdi bdr bdu bdv bi- bia bib bid bii bir biu biv bra brb brd bri brr bru brv bua bub bud bui bur buu bva bvb bvd bvi bvr bvu bvv daa dab dad dai dar dau dav dba dbb dbd dbi dbr dbu dbv dda ddb ddd ddi ddr ddu di- dia dib did dii dir diu div dra drb drd dri drr dru drv dua dub dud dui dur duv dva dvb dvd dvi dvr dvu i-d i-v ia- iaa iab iad iai iar iau iav iba ibb ibd ibi ibr ibu ibv ida idb idd idi idr idu idv iia iib iid iii iir iiu ir- ira irb ird iri irr iru irv iu- iua iub iud iui iur iva ivb ivd ivi ivr ivu ivv ra- raa rab rad rai rar rau rav rba rbb rbd rbi rbr rbu rda rdb rdd rdi rdr rdu rdv ria rib rid rii rir riv rra rrb rrd rri rrr rru rua rub rud rui rur ruu ruv rva rvb rvd rvi rvr rvu rvv ua- uaa uab uad uai uar uau uav uba ubb ubi ubr ubu ubv uda udb udd udi udr udu udv uia uib uid uii uir uiu ur- ura urb urd uri urr uru uua uur uuu uva uvb uvu uvv v-a vaa vab vad vai var vau vav vba vbd vbi vbr vbv vdb vdd vdi vdr vdu vdv vi- via vib vid vii vir viu viv vra vrb vrd vri vrr vru vur vuv vva vvb vvi vvr vvv

a-ii a-iv aaaa aaab aaad aaai aaar aaav aaba aabb aabd aabi aada aadi aadu aaib aaii aara aard aari aaru aava abaa abab abad abai abar abau abb- abba abbb abbi abbr abda abdi abdu abia abib abid abir abiu abra abri abua abud abva abvd adaa adab adad adai adar adba adbi adda addd addi addr addu adia adib adir adra adua adub adur advb advi aiai aiba aida aidb aidi aidr aidu aiia aiib aiid aiir aira aird airi aiud aiui aiva aivd arab arad arai arar arau arba arbi arda ardi ardu aria arib arid arii arr- arra arri arrr arru arua arub arud arui arva arvi auaa audi aur- aura aurd auri avab avar avda avdi avia avid aviv avra avri avui avur avva ba-i baaa baad baar baba babb babi babr babu bada badb badd badi badr badu baia baib baid bair bar- bara barb bard bari barr baru bau- baud baur bava bavi bavu bbad bbau bbbb bbdd bd-r bdav bdii biad biar biba bibb bibi bida bidi bidr bidu bira birb bird biri birr biru bivi brab brad brai brau brav brda bria brid brrr brud bruv brvi buad buar buba bubb bubi bubu buda budb budd budi budu buid buir buiu bur- bura burb burd buri burr buru buvd bvdu daab daad daar daau daba dabb dabu dada dadi dadu daia daid dair dara darb dard dari darr daru daub daud daur dava davi dbar dddd ddub dia- diab diad diar diba dibb dida didi didu diii diiv dira dird dirr diva divd divi draa drab drad drar drau drba drda drib drra drua drub drui druu druv duaa duab duad duar dub- duba dubb dubu duda dudd dudu duid duir dura duri duru duur duva dvar dvda dvdr dvi- dvii dvir dvra iaaa iaai iaba iadb iaia iara iaru iava ibad ibar ibia ibid ibra ibrd ibri idad idar idda idia idid idir idra idub idvd iida iiii iira irad irai irar irda iri- iria irid irra irri iuiu iura ivai ivar ivbv ivda ivdr raab raad raba rabb rabi rabu rada radd radr radu raia raid raii rair raiu rara rarb rari raua raub raud rava ravi rbbb rbbr riaa riab riad riai riau rib- riba ribu rida ridd ridi riia riri riva rrad rrrr ruad ruba rubb rubi rubu ruda rudd rudi ruid rura rurd ruri ruru ruud ruvi ruvu uair uaru uaua ubar ubba ubbi ubid ubii ubir ubra ubud udaa udad udar udau uddi udid udir udra uira uirr urad urai urau urba urbi urda urdu uria urib uriu urra urri urur urva uuri uuuu uv-a uv-b uvaa uvda uvid uvrd uvri uvvu vaad vaar vada vadi vadu vaia vaid vair vara vard vari varr varu vaud vava vdub viad viar viau vida vidi viii vira virb viri virr viru viva vivi vrai vrav vrba vrdi vria vuda vudi vudu vuir vurb vvvv

-aaa- -abad a-iii aaaai aaaid aabaa aabba aabra aaiib aarau aaria abaab ababa ababu abada abadi abaia abaid abair abara abari abaru abava abbad abbai abbar abbia abbud abbur abdia abdui abiad abida abidi abidu abira abird abrad abrar abrud abuda abudi abura aburi aburr ad-id adaba adada adadi adair adara adari adava adavi addai addra addur adibi adira adiri adiva adivi adrad adrar adria aduba aduri aiaia aibar aidai aidar aidia aidid airai airba aiura aivar ar-ab arab- araba arabi arada araia araid arara arari araru arava aravu arbab arbar arbia arbib arbir ardab ardra ardri ardua ardud ardvi ariab arida ariid arrai arrau arria arrid arrua aruaa aruba arura aruru aruvi aruvu arvad arvar arvid aubad audad audia audra audru aurad aurai aurar auri- auria aurra aurva avadi avai avair avara avard avari avdur aviar avida avira aviva avvid avvir baard baari baava babai babar babau babia babra babur badar baddi badia badiu badra badri badur bai-u baiba baida baidi baidu baira baird bairu baraa barab barad barai barar barba barbi barbu barda bardi bardu bari- baria barid barra barri