a-a a-b aaa aab aad aao aar aau aav aay ab- aba abb abd abo abr abu abv aby ad- ada adb add ado adr adu adv ady aoa aob aod aoo aor aou aov ar- ara arb ard aro arr aru arv ary au- aua aub aud auo aur auv av- ava avb avd avo avr avu avy ay- aya ayd ayo ayr ayu b-u baa bab bad bao bar bau bav bay bba bbb bbd bbo bbr bbu bby bda bdb bdd bdo bdr bdu bdv bdy boa bob bod boo bor bou bov boy bra brb brd bro brr bru brv bry bua bub bud buo bur buu buy bva bvb bvd bvo bvr bvu bvv by- bya byd byo byr byu daa dab dad dao dar dau dav day dba dbb dbd dbo dbr dbu dbv dby dda ddb ddd ddo ddr ddu ddy doa dob dod doo dor dou dov doy dra drb drd dro drr dru drv dry dua dub dud duo dur duv duy dva dvb dvd dvr dvu dy- dya dyb dyd dyo dyr dyu dyy oaa oab oad oao oar oau oav ob- oba obb obd obo obr obu obv oby oda odb odd odo odr odu odv oo- ooa oob ood ooo oor oov or- ora orb ord oro orr oru orv ory ou- oua oud ouo our ov- ova ovb ovd ovo ovv oya oyd oyo ra- raa rab rad rao rar rau rav ray rba rbb rbd rbo rbr rbu rda rdb rdd rdo rdr rdu rdv rdy roa rob rod roo ror rou rov roy rra rrb rrd rrr rru rua rub rud ruo rur ruu ruv ruy rva rvb rvd rvo rvr rvu rvv rvy ry- rya ryd ryo ryr ryu ryy ua- uaa uab uad uao uar uau uav uay uba ubb ubo ubr ubu ubv uby uda udb udd udo udr udu udv uoa uob uod uoo uor ur- ura urb urd uro urr uru ury uua uur uuu uva uvb uvo uvu uvv uyo uyu v-a vaa vab vad vao var vau vav vay vba vbd vbo vbr vbv vdb vdd vdo vdr vdu vdv voa vob vod voo vor vou vov voy vra vrb vrd vrr vru vry vur vuv vva vvb vvo vvr vvv vyd yaa yab yad yao yar yau yav yay ybr yby yda ydo ydy yob yod yoo yor you yoy yra yro yru yua yud yuo yur yuu yuv yuy yva yvo yvr yvy yyb yyu yyy

a-do a-ya a-yo aaaa aaab aaad aaar aaav aaba aabb aabd aaby aada aadu aaoo aara aard aaro aaru aava abaa abab abad abar abau abay abb- abba abbb abbo abbr abby abda abdo abdu abdy aboa abob abod aboo abor abou abov aboy abra abro abry abua abud abuy abva abvd abyy adaa adab adad adao adar aday adba adda addd addo addr addu addy adob adod adoo ador adra adro adry adua adub adur advb adya aoba aora aorb arab arad arar arau aray arba arby arda ardo ardu aroa arob arod aroo aror arr- arra arro arrr arru arry arua arub arud arva arvo arvy ary- arya auaa auby audo auoy aur- aura aurd auro auyo avab avao avar avay avda avor avou avoy avra avro avry avur avva avvo avvy ay-o ayad ayao ayar ayay ayda ayod ayoo ayou ayra ayry ayub ayur ayya baaa baad baar baba babb babo babr babu baby bada badb badd bado badr badu bady bar- bara barb bard baro barr baru bary bau- baud baur bava bavu baya bayo bayu bbad bbau bbay bbbb bbdd bbdo bboy bbyo bd-r bdav bday bdry boab boad boar boba bobb bobo bobu boby boda bodb bodo bodu body boob bood boor bor- bora bord boro borr boru bory boua boud bour bouy bova bovo bovy boya boyd boyo brab brad brao brau brav bray brda brdo brdy broa brob brod broo bror brou brrr brud bruv bry- brya bryd bryo buad buar buba bubb bubo bubu buda budb budd budo budu budy buoy bur- bura burb burd buro burr buru bury buvd buyo buyu bvdu byar bydv byoa byob byod byrd byyd d-bo daab daad daar daau daba dabb dabo dabu dada dado dadu dady daou dara darb dard daro darr daru dary daub daud daur dava davy daya dayo dayu dbar dboy dday dddd ddry ddub doab doar doba dobb dobu doby dod- doda dodd dodo dody doob dood door dora dord doro dorr doru dory doub doud dour douy doya doyo draa drab drad drar drau dray drba drda drob drod drou droy drra drua drub druu druv dry- duaa duab duad duar dub- duba dubb dubu duby duda dudd dudo dudu duo- dura duro duru dury duur duva duvy duyr dvar dvda dvdr dvoa dvor dvra dya- dyab dyad dyar dybu dydd dyo- dyoo dyor dyou dyr- dyrb dyro dyru dyur dyyr oaau oara oary obad obay obba obbo obby obor oboy obra obro oday odbo odda oddd oddy odoo odor odou odra odry odur odva odyr ooaa ooba ooby ooda oooo oora oord oory orab orad orao orar orav oray orba orbb orbo orbu orby orda ordo ordu oro- oror oroy orra orro orry orub orvr orya ouad our- oura ouro ouu- ouya ouyr ovar ovda ovo- ovod ovoo ovra oyda oyou raab raad raba rabb rabo rabu raby rada radd rado radr radu raob rara rarb raro rary raua raub raud rava raya rayd rayr rayu rbbb rbbr roab road roar rob- roba robb robo robu roby roda rodd rodo rody roob rood roor rora roro roru rory roua roub roud rouy rova rovo roya royd rrad rrrr ruad ruba rubb rubu ruby ruda rudd rudo rudy ruoy rura rurd ruro ruru ruud ruvu ruya ruyd ryad ryba ryda rydy ryob uaru uaua ubar ubay ubba ubbo ubod ubra ubud udaa udad udar udau uday udoo udra uor- uovo urad urao urau uray urba urda urdu urdy uro-