-er a-a a-b aaa aab aae aah aan aao aar aau ab- aba abb abe abh abn abo abr abu aea aeb aee aeh aen aeo aer aeu aha ahb ahe ahh ahn aho ahr ahu an- ana anb ane anh ann ano anr anu aoa aob aoe aoh aon aoo aor aou ar- ara arb are arh arn aro arr aru au- aua aub aue auh aun auo aur b-u baa bab bae bah ban bao bar bau bba bbb bbe bbh bbn bbo bbr bbu be- bea beb bee beh ben beo ber beu bha bhb bhe bhh bho bhr bhu bna bnb bne bnn bno bnr bnu boa bob boe boh bon boo bor bou bra brb bre brh brn bro brr bru bua bub bue buh bun buo bur buu eaa eab eae eah ean eao ear eau eba ebb ebe ebh ebn ebo ebr ebu eea eeb eee een eeo eer eha ehb ehe ehh ehn eho ehr ehu en- ena enb ene enh enn eno enr enu eo- eoa eob eoe eoh eon eoo eor eou era erb ere erh ern ero err eru eu- eua eub eue eun eur haa hab hae hah han hao har hau hba hbb hbe hbh hbn hbo hbr hbu he- hea heb hee heh hen heo her heu hha hhb hhe hhh hhn hho hhr hhu hna hnb hne hnh hnn hno hnu hoa hob hoe hoh hon hoo hor hou hr- hra hrb hre hrh hrn hro hrr hru hua hub hue huh hun huo hur huu naa nab nae nah nan nao nar nau nba nbb nbe nbn nbo nbr nbu ne- nea neb nee neh nen neo ner neu nha nhb nhe nhh nhn nhr nhu nna nnb nne nnh nnn nno nnu no- noa nob noe noh non noo nor nou nra nrb nre nrn nro nrr nru nua nub nue nuh nun nuo nur nuu oaa oab oae oah oan oao oar oau ob- oba obb obe obh obn obo obr obu oea oeb oee oeh oen oeo oer oha ohe ohh ohn oho ohr ohu on- ona onb one onh onn ono onr onu oo- ooa oob ooh oon ooo oor or- ora orb ore orh orn oro orr oru ou- oua oue ouh oun ouo our ra- raa rab rae rah ran rao rar rau rba rbb rbe rbh rbn rbo rbr rbu re- rea reb ree reh ren reo rer reu rh- rha rhb rhe rhh rhn rho rhr rhu rna rnb rnh rnn rno rnr rnu roa rob roe roh ron roo ror rou rra rrb rrh rrn rrr rru rua rub rue ruh run ruo rur ruu ua- uaa uab uae uah uan uao uar uau uba ubb ube ubh ubn ubo ubr ubu uea ueb uee ueh uen uer uha uhb uhe uhh uho uhr uhu un- una unb une unh unn uno unr unu uoa uob uoe uon uoo uor ur- ura urb ure urn uro urr uru uua uue uun uur uuu

-ana -ane -ene -hou -one a-be a-ha a-un aaaa aaab aaae aaah aaan aaar aaba aabb aabh aaea aaen aaha aana aane aaoe aaon aaoo aara aare aaro aaru abaa abab abae aban abar abau abb- abba abbb abbe abbo abbr abee aben aber abha abho abhr abnu aboa abob aboh abon aboo abor abou abra abro abua abue abun aean aebn aeer aena aeon aer- aera aero ahab ahah ahar ahau ahen ahha ahne ahoa ahoe ahor ahra ahre ahrr ahua ahun ana- anaa anab anae anah anan anao anar anau anba anbb anbo anbu anee anen aner anha anhe anna annb anne anno ano- anoa anon anor anua anub anue anun aoah aoba aoeu aonb aone aono aora aorb aorn aoun arab arae arah aran arar arau arba arbe arbh area aree areh aren areo areu arh- arna arne arno aroa arob aroe aron aroo aror arr- arra arre arrh arro arrr arru arua arub arue arun auaa aube auen auer auna aune aur- aura aure auro baaa baah baan baar baba babb babe babo babr babu baer baha bahn baho bahr bahu bana bane banh bann bano banr banu baoh baon bar- bara barb bare barh barn baro barr baru bau- baur bbau bbbb bbeb beah bean bear beau beba bebb bebe bebo beeb been beer behn behr bena bene benn beno benu beo- beon beor bera bere bern bero berr beru beur bhan bhao bhar bher bhor bhra bhur bhuu bner bnor bnrr boab boan boar boba bobb bobe bobo bobu boea boee boen boeo boer boha bohn boho bohr bohu bona bone bonn bono bonu boob booe booh boon boor bor- bora bore borh born boro borr boru boua boue bouh boun bour brab brae brah bran brao brau brea breb bree bren breo brer brna brno broa brob broe broh bron broo bror brou brrr brue bruh brun buar buba bubb bube bubo bubu buea buen buer bueu buha buhe buho buhr buna bunb bune bunn buno bunu buon bur- bura burb bure burh burn buro burr buru eaba eabh eana eara earb eare earh earn earo eban ebba ebbo ebbr eben eber ebno eboe ebon eboo ebor ebro ebru ebur eeea eeee eena eera eero ehaa ehea eheh ehen eher eheu ehna ehre enab enah enan enb- enbn enbr enea enee eneo ener enna enne ennu eno- enoe enon enra enue enur eoan eone eora eore eran erau erba erbb erbe ereb eren erer erhu erna erne erno erob eroe eron eroo erra erre erro erua erub eruh erur euan euba euer eur- eura eure euro haab haan haar haba habe habo habu haen haha hahn haho hana hane hann hano haon haor hara hare harh harn haro harr haru hau- haue haun hbar heah hean hear hebb hebe hebo hebr heeb heer hehe hehn heho hena hene henh henn heno henu heor heou hera herb here hern hero herr heru heue heun heur hhaa