a-a a-b a-i aaa aab aad aai aar aav ab- aba abb abd abi abr abv ad- ada adb add adi adr adv ai- aia aib aid aii air aiv ar- ara arb ard ari arr arv av- ava avb avd avi avr baa bab bad bai bar bav bba bbb bbd bbi bbr bda bdb bdd bdi bdr bdv bi- bia bib bid bii bir biv bra brb brd bri brr brv bva bvb bvd bvi bvr bvv daa dab dad dai dar dav dba dbb dbd dbi dbr dbv dda ddb ddd ddi ddr di- dia dib did dii dir div dra drb drd dri drr drv dva dvb dvd dvi dvr i-d i-v ia- iaa iab iad iai iar iav iba ibb ibd ibi ibr ibv ida idb idd idi idr idv iia iib iid iii iir ir- ira irb ird iri irr irv iva ivb ivd ivi ivr ivv ra- raa rab rad rai rar rav rba rbb rbd rbi rbr rda rdb rdd rdi rdr rdv ria rib rid rii rir riv rra rrb rrd rri rrr rva rvb rvd rvi rvr rvv v-a vaa vab vad vai var vav vba vbd vbi vbr vbv vdb vdd vdi vdr vdv vi- via vib vid vii vir viv vra vrb vrd vri vrr vva vvb vvi vvr vvv

a-ii a-iv aaaa aaab aaad aaai aaar aaav aaba aabb aabd aabi aada aadi aaib aaii aara aard aari aava abaa abab abad abai abar abb- abba abbb abbi abbr abda abdi abia abib abid abir abra abri abva abvd adaa adab adad adai adar adba adbi adda addd addi addr adia adib adir adra advb advi aiai aiba aida aidb aidi aidr aiia aiib aiid aiir aira aird airi aiva aivd arab arad arai arar arba arbi arda ardi aria arib arid arii arr- arra arri arrr arva arvi avab avar avda avdi avia avid aviv avra avri avva ba-i baaa baad baar baba babb babi babr bada badb badd badi badr baia baib baid bair bar- bara barb bard bari barr bava bavi bbad bbbb bbdd bd-r bdav bdii biad biar biba bibb bibi bida bidi bidr bira birb bird biri birr bivi brab brad brai brav brda bria brid brrr brvi daab daad daar daba dabb dada dadi daia daid dair dara darb dard dari darr dava davi dbar dddd dia- diab diad diar diba dibb dida didi diii diiv dira dird dirr diva divd divi draa drab drad drar drba drda drib drra dvar dvda dvdr dvi- dvii dvir dvra iaaa iaai iaba iadb iaia iara iava ibad ibar ibia ibid ibra ibrd ibri idad idar idda idia idid idir idra idvd iida iiii iira irad irai irar irda iri- iria irid irra irri ivai ivar ivbv ivda ivdr raab raad raba rabb rabi rada radd radr raia raid raii rair rara rarb rari rava ravi rbbb rbbr riaa riab riad riai rib- riba rida ridd ridi riia riri riva rrad rrrr vaad vaar vada vadi vaia vaid vair vara vard vari varr vava viad viar vida vidi viii vira virb viri virr viva vivi vrai vrav vrba vrdi vria vvvv

-aaa- -abad a-iii aaaai aaaid aabaa aabba aabra aaiib aaria abaab ababa abada abadi abaia abaid abair abara abari abava abbad abbai abbar abbia abdia abiad abida abidi abira abird abrad abrar ad-id adaba adada adadi adair adara adari adava adavi addai addra adibi adira adiri adiva adivi adrad adrar adria aiaia aibar aidai aidar aidia aidid airai airba aivar ar-ab arab- araba arabi arada araia araid arara arari arava arbab arbar arbia arbib arbir ardab ardra ardri ardvi ariab arida ariid arrai arria arrid arvad arvar arvid avadi avai avair avara avard avari aviar avida avira aviva avvid avvir baard baari baava babai babar babia babra badar baddi badia badra badri baiba baida baidi baira baird baraa barab barad barai barar barba barbi barda bardi bari- baria barid barra barri barva bavar bavia bavra bbiab biara biard biari biava bibar bibia bibra bibri bidai bidar bidri birar birba birda braai brada bradi braid brard brava bravi brdda briar brida bridi brrar brrrr d-a-d d-dia d-rad daada daara daava dabar dabba dabia dabra dabri dadar dadda daddi dadia dadra dadri dadva daira dairi daraa darab darai darba darbi darda dardi daria darii darra darva darvi davar david davii ddddd diadi diari dibai dibar dibba dibra dibri didar didda didia dirba diria divad divar divri draba drabi drava driva drvar dvd-d dvd-r dviii i-bid ibaba ibadi ibara ibdaa ibdar ibiai ibida idbar idria iiiii iraia irara irava irbid iriba irid- ivara ra-ra raaba raard raavi rabab rabad rabai rabba rabbi rabda rabia rabid rabri radar raddi radi radia radii radir radvd raidi raird ravar ravda ravia ravid raviv riaba riada ribar ribbi ridar riria rivar rivia rvivr vaada vaara vaddi vadia vadra vaira vaird vaiva varab varad varda vardi vari- varia varra varva vavad vavar vavra vdara vddir viard vibia vibra vidai vidar vidra viira viiri virai virar virid virii vivda vivi- vivid vivir vivva

aaaaba aarabi ababda abadia abaiba abaira abbadi abidar abiria abraid adarra adavad addada adivar adrara airaia arabia arabid aradia aradid araira ararad araria arbabi arbra ardara arraba arraid arriba arriva arvada avaria aviara avidia avvari baabaa baabar baabda baaria babbar badara badbad badbar badr-b badrai baiara baidar bairia barada baradi barara barari barbad barbar barbra barbri bardar bardia bariba baridi bariri barrad barrai barria bavari bbbbbb biabad bibiri bidaai bidadi bidari bidbid birdad biriba biribi birria braaid bradia braird bravia briard bribir bribri dababa dabara dabdab dabida dabiri dadaab dadada dadara dadibi daidai dairid daraar darabi darara darbar darbid dardar darvar davara davari davida davidb davidi daviri ddr-ii di-dar diardi diaria diarra dibaba diii-d diravi divari drabiv draria dravid dvd-vr i-brad ibarra ibiara ibira idaira iraada irabad iraivi irbidi iridda rababa rababi rabari radaid radara radava raddia radiad raravi riaria ribari rivara rivard rivira vaadaa varada varadi varavi varbar vardar vardia variad variar variav varrar varvar viaair vibria vidiri