-er a-a a-b a-i aaa aab aad aae aah aai aar aau ab- aba abb abd abe abh abi abr abu ad- ada adb add ade adh adi adr adu aea aeb aed aee aeh aei aer aeu aha ahb ahd ahe ahh ahi ahr ahu ai- aia aib aid aie aih aii air aiu ar- ara arb ard are arh ari arr aru au- aua aub aud aue auh aui aur b-u baa bab bad bae bah bai bar bau bba bbb bbd bbe bbh bbi bbr bbu bda bdb bdd bde bdh bdi bdr bdu be- bea beb bed bee beh bei ber beu bha bhb bhd bhe bhh bhi bhr bhu bi- bia bib bid bie bih bii bir biu bra brb brd bre brh bri brr bru bua bub bud bue buh bui bur buu daa dab dad dae dah dai dar dau dba dbb dbd dbe dbh dbi dbr dbu dda ddb ddd dde ddh ddi ddr ddu de- dea deb ded dee deh dei der deu dh- dha dhb dhd dhe dhh dhi dhr dhu di- dia dib did die dih dii dir diu dra drb drd dre dri drr dru dua dub dud due duh dui dur eaa eab ead eae eah eai ear eau eba ebb ebd ebe ebh ebi ebr ebu ed- eda edb edd ede edh edi edr edu eea eeb eed eee eer eha ehb ehd ehe ehh ehi ehr ehu eia eib eid eie eii eir eiu era erb erd ere erh eri err eru eu- eua eub eud eue eui eur h-i haa hab had hae hah hai har hau hba hbb hbd hbe hbh hbi hbr hbu hda hdb hdd hde hdh hdi hdr hdu he- hea heb hed hee heh hei her heu hha hhb hhd hhe hhh hhi hhr hhu hia hib hid hie hih hii hir hiu hr- hra hrb hrd hre hrh hri hrr hru hua hub hud hue huh hui hur huu i-d ia- iaa iab iad iae iah iai iar iau iba ibb ibd ibe ibh ibi ibr ibu ida idb idd ide idh idi idr idu ie- iea ied iee iei ier iha ihb ihd ihe ihh ihi ihr ihu iia iib iid iie iih iii iir iiu ir- ira irb ird ire iri irr iru iu- iua iub iud iue iui iur ra- raa rab rad rae rah rai rar rau rba rbb rbd rbe rbh rbi rbr rbu rda rdb rdd rde rdh rdi rdr rdu re- rea reb red ree reh rei rer reu rh- rha rhb rhd rhe rhh rhi rhr rhu ria rib rid rie rih rii rir rra rrb rrd rrh rri rrr rru rua rub rud rue ruh rui rur ruu ua- uaa uab uad uae uah uai uar uau uba ubb ube ubh ubi ubr ubu uda udb udd ude udi udr udu uea ueb ued uee ueh uei uer uha uhb uhd uhe uhh uhi uhr uhu uia uib uid uie uii uir uiu ur- ura urb urd ure uri urr uru uua uue uur uuu

a-be a-ha a-ii aaaa aaab aaad aaae aaah aaai aaar aaba aabb aabd aabh aabi aada aade aadi aadu aaea aaha aaib aaii aara aard aare aari aaru abaa abab abad abae abai abar abau abb- abba abbb abbe abbi abbr abda abdi abdu abed abee aber abha abhi abhr abia abib abid abie abir abiu abra abri abua abud abue adaa adab adad adae adah adai adar adba adbi adda addd adde addi addr addu adea adeb adee adeh ader adha adhd adhi adhu adia adib adie adir adra adre adua adub adue adur aebi aede aeer aer- aera aerd aeri ahab ahad ahah ahai ahar ahau ahdi ahed ahha ahir ahra ahre ahrr ahua aiai aiba aida aidb aide aidi aidr aidu aiea aiee aiha aiia aiib aiid aiir aira aird aire airh airi aiud aiui arab arad arae arah arai arar arau arba arbe arbh arbi arda arde ardi ardu area ared aree areh arei areu arh- aria arib arid arie arii arr- arra arre arrh arri arrr arru arua arub arud arue arui auaa aube aude audh audi auer aur- aura aurd aure auri ba-i baaa baad baah baar baba babb babe babi babr babu bada badb badd bade badh badi badr badu baed baer baha bahi bahr bahu baia baib baid baie bair bar- bara barb bard bare barh bari barr baru bau- baud baur bbad bbau bbbb bbdd bbeb bd-r bddh bdii bead beah bear beau beba bebb bebe bebi beda bede bedi bedu beeb beed beer behr beia beir bera berd bere beri berr beru beur bhai bhar bher bhie bhir bhra bhur bhuu biad biar biba bibb bibe bibi bida bide bidi bidr bidu bieb bied bier bieu biha bihe bihi bihu bira birb bird bire biri birr biru brab brad brae brah brai brau brda brea breb bred bree brei brer bria brid brie brih brrr brud brue bruh buad buar buba bubb bube bubi bubu buda budb budd bude budi budu buea buer bueu buha buhe buhi buhr buid buie buir buiu bur- bura burb burd bure burh buri burr buru daab daad daae daar daau daba dabb dabu dada dade dadi dadu daeb daer daeu daha dahe dahi dahu daia daid daie dair dara darb dard dare dari darr daru daub daud daue daur dbar dddd ddie ddre ddub dead deae dear deau deba debe debi debu deda dedd dede dedi dedu deeb deed deer deha dehi dehu deid deie deih deir der- dera derb dere deri derr deua deue deur dhaa dhad dhai dhar dhau dhed dhee dher dhur dia- diab diad diar diba dibb dibe dida dide didi didu diea dieb died dier dieu dihu diii dira dird dire dirr draa drab drad drar drau drba drda drea dred dree dreh drei drib drie drih drra drua drub drue drui druu duaa duab duad duah duar dub- duba dubb dube dubh