-er -ey a-a a-b aaa aab aae aak aao aar aay ab- aba abb abe abk abo abr aby aea aeb aee aek aeo aer aey aka akb ake akk ako akr aoa aob aoe aok aoo aor ar- ara arb are ark aro arr ary ay- aya aye ayk ayo ayr baa bab bae bak bao bar bay bba bbb bbe bbk bbo bbr bby be- bea beb bee bek beo ber bey bka bkb bke bkk bko bkr boa bob boe bok boo bor boy bra brb bre brk bro brr bry by- bya bye byk byo byr eaa eab eae eak eao ear eba ebb ebe ebk ebo ebr eby eea eeb eee eek eeo eer eey eka ekb eke eko ekr eky eo- eoa eob eoe eok eoo eor era erb ere erk ero err ery eya eye eyo eyr ka- kaa kab kae kak kao kar kay kba kbb kbe kbk kbo kbr ke- kea keb kee kek keo ker key kkb kke kkk kkr kky koa kob koe kok koo kor koy kra krk kro krr kry kya kye kyo kyr oaa oab oae oak oao oar ob- oba obb obe obk obo obr oby oea oeb oee oeo oer oey oka okb oke okk oko okr oo- ooa oob ook ooo oor or- ora orb ore ork oro orr ory oya oye oyo ra- raa rab rae rak rao rar ray rba rbb rbe rbk rbo rbr re- rea reb ree rek reo rer rey rkb rke rkk rko rky roa rob roe rok roo ror roy rra rrb rrk rrr ry- rya rye ryk ryo ryr ryy yaa yab yae yak yao yar yay ybe ybr yby yea yeb yee yek yeo yer yey yka ykk yob yoe yok yoo yor yoy yra yre yro yyb yye yyy

a-ak a-be a-ok a-ya a-yo aaaa aaab aaae aaar aaba aabb aaby aaea aaka aake aaoe aaoo aara aare aaro abaa abab abae abak abar abay abb- abba abbb abbe abbo abbr abby abee aber abey aboa abob abok aboo abor aboy abra abro abry abye abyy aeby aeer aeka aer- aera aero aery akaa akae akao akar akay akee aker akey akka akko akok akr- akra akre akyr aoba aora aorb arab arae arak arar aray arba arbe arby area aree arek areo arey arka arke arko arky aroa arob aroe aroo aror arr- arra arre arrk arro arrr arry ary- arya arye aryk ay-o ayao ayar ayay ayer ayoo ayra ayre ayrk ayry ayya baaa baak baar baba babb babe babo babr baby baek baer bak- baka bake bako bakr bar- bara barb bare bark baro barr bary baya baye bayo bbay bbbb bbeb bboy bbyo beak bear beay beba bebb bebe bebo beby beeb beek beer beey beka beke beko beo- beok beor bera bere berk bero berr bery beya beye beyk bkry boab boak boar boba bobb bobe bobo boby boea boee boeo boer boey boka boke boko boob booe book boor bor- bora bore bork boro borr bory boya boye boyo brab brae brak brao bray brea breb bree brek breo brer brey brka brkb broa brob broe brok broo bror brrr bry- brya brye bryk bryo byar byer byke byoa byob byre byrk eaba eara earb eare earo eary ebay ebba ebbo ebbr ebby eber eboe eboo ebor eboy ebro ebya eeby eeea eeee eeka eeke eera eero eery eka- ekab ekeb ekek eker ekka ekoa eoka eora eore eray erba erbb erbe ereb erer erke erob eroe eroo erra erre erro erya erye eyak eyeb eyer eyey eyke eyra eyre eyry eyyr kaaa kaab kaak kaar kaay kaba kabb kabe kabo kabr kaby kaeo kaer kaka kake kakk kako kaoa kaok kaor kara karb kare kark karo karr kary kaya kaye kayo kbaa kbab kbae kbak kbar kbay kbba kbbb kbbe kbbk kbbo kbbr kbeb kbee kbek kbeo kber kbey kbkb kbkk kbko kbkr kbky kboa kbob kboe kbok kboo kbra kbrb kbre kbrk kbro kbry kbya kbyb kbyo kbyr kea- keak kear keay keba kebb kebe kebr keek keer keka kekb keke keko keok ker- kera kerb kere kerk kero kerr keya keyb keye keyy kkaa kkar kkay kkba kkbb kkbe kkbo kkbr kkea kkkk kkoa kkob kkoo kkor kkoy kkrb kkre kkrk kkro kkrr kkya kkyy koab koae koak koar koay koba kobb kobe kobk kobo kobr koby koea koka kokb koke kokk koko kokr koky koob kook kooo koor kora korb kore kork koro korr koya koye koyo koyy krab krae krak krar kray krba krbb krbe krbk krbr krea kreb kree krek kreo krka krke krkk krko krkr krky kroa krob kroe krok kroo kror kroy krrb krre krrk krro krrr krry krye kryk kryo kryy kyaa kyak kyar kyay kyba kybb kybe kybo kybr kyby kyee kyka kyke kykk kykr kyky kyok kyoo kyor kyoy kyra kyre kyrk kyro kyya kyyk kyyo kyyy o-eo oaer oake oaky oara oare oary obak obay obba obbo obby obea ober obey obkb oboe obok obor oboy obra obre obro oera oere oeya oeye oeyo okak okay okby oker okey okka okko okok okor okra okre okro okyo ooaa ooak ooba oobe ooby ooer ooky oooo oora oore oory orab orae orak orao orar oray orba orbb orbe orbo orby ore- orea oreb orek oreo orer orey orka orke orko oro- oroe orok oror oroy orra orro orry orya oyak oyee oyer oyke oyre raab raak raba rabb rabe rabk rabo raby raer raka rake rakk raob raok rara rarb rare rark raro rary raya raye rayk rayr rbbb rbbr rea- reae reak reao rear reay reba rebb rebe rebk rebo reeb reek reka reke reko reky rera rere rero rery reya reye reyk roab roak roar rob- roba robb robe robo roby roea roer roey roka roke rokk roko rokr roky roob rook roor rora rore rork roro rory roya roye rrrr ryba rybe ryeb ryke ryob yaak yaar yaba yabo yaka yako yara yarb