-er a-a a-b a-i aaa aab aae aag aah aai aar aau ab- aba abb abe abg abh abi abr abu aea aeb aee aeg aeh aei aer aeu ag- aga agb age agg agh agi agr agu aha ahb ahe ahg ahh ahi ahr ahu ai- aia aib aie aig aih aii air aiu ar- ara arb are arg arh ari arr aru au- aua aub aue aug auh aui aur b-u baa bab bae bag bah bai bar bau bba bbb bbe bbg bbh bbi bbr bbu be- bea beb bee beg beh bei ber beu bga bgb bge bgg bgh bgi bgr bgu bha bhb bhe bhg bhh bhi bhr bhu bi- bia bib bie big bih bii bir biu bra brb bre brg brh bri brr bru bua bub bue bug buh bui bur buu eaa eab eae eag eah eai ear eau eba ebb ebe ebg ebh ebi ebr ebu eea eeb eee eeg eer ega egb ege egg egh egi egr egu eha ehb ehe ehg ehh ehi ehr ehu eia eib eie eig eii eir eiu era erb ere erg erh eri err eru eu- eua eub eue eug eui eur gaa gab gae gag gah gai gar gau gba gbe gbg gbh gbi gbr gbu ge- gea geb gee geg geh gei ger geu gga ggb ggg ggh ggi ggr ggu gha ghb ghe ghg ghh ghi ghr gia gib gie gig gih gii gir giu gra grb gre grg grh gri grr gru gu- gua gub gue gug gui gur guu h-i haa hab hae hag hah hai har hau hba hbb hbe hbg hbh hbi hbr hbu he- hea heb hee heg heh hei her heu hga hgb hge hgg hgh hgi hgr hgu hha hhb hhe hhg hhh hhi hhr hhu hia hib hie hig hih hii hir hiu hr- hra hrb hre hrg hrh hri hrr hru hua hub hue hug huh hui hur huu ia- iaa iab iae iag iah iai iar iau iba ibb ibe ibg ibh ibi ibr ibu ie- iea iee ieg iei ier iga igb ige igg igh igi igr igu iha ihb ihe ihg ihh ihi ihr ihu iia iib iie iih iii iir iiu ir- ira irb ire irg iri irr iru iu- iua iub iue iug iui iur ra- raa rab rae rag rah rai rar rau rba rbb rbe rbg rbh rbi rbr rbu re- rea reb ree reg reh rei rer reu rga rgb rge rgg rgh rgi rgr rh- rha rhb rhe rhg rhh rhi rhr rhu ria rib rie rig rih rii rir rra rrb rrg rrh rri rrr rru rua rub rue rug ruh rui rur ruu ua- uaa uab uae uag uah uai uar uau uba ubb ube ubg ubh ubi ubr ubu uea ueb uee ueg ueh uei uer uga ugb uge ugg ugh ugi ugr ugu uha uhb uhe uhh uhi uhr uhu uia uib uie uig uii uir uiu ur- ura urb ure urg uri urr uru uua uue uug uur uuu

a-be a-ha a-ii aaaa aaab aaae aaah aaai aaar aaba aabb aabh aabi aaea aage aagh aaha aaib aaii aara aare aari aaru abaa abab abae abag abai abar abau abb- abba abbb abbe abbi abbr abee aber abha abhi abhr abia abib abie abig abir abiu abra abri abua abue abug aebi aeer aega aer- aera aeri agag agai agar agau agba agea agee agei ager agga agge aggi aggu agha aghe agia agib agie agig agii agir agra agre agri agua ague agui agur ahab ahah ahai ahar ahau ahha ahir ahra ahre ahrr ahua ahug aiai aiba aiea aiee aiga aiha aiia aiib aiir aira aire airh airi aiui arab arae arag arah arai arar arau arba arbe arbh arbi area aree areg areh arei areu arga argb arge argh argi arh- aria arib arie arig arii arr- arra arre arrg arrh arri arrr arru arua arub arue arug arui auaa aube auer auga auge augi aur- aura aure auri auug ba-i baaa baah baar baba babb babe babi babr babu baer baga bage bagg bagh bagi baha bahi bahr bahu baia baib baie baig bair bar- bara barb bare barg barh bari barr baru bau- baug baur bbau bbbb bbeb bbga bbrg beag beah bear beau beba bebb bebe bebi beeb beeg beer bega begg begi begu behr beia beir bera bere berg beri berr beru beur bgia bhag bhai bhar bher bhie bhir bhra bhur bhuu biar biba bibb bibe bibi bieb bier bieu biga bigb bige bigg bigu biha bihe bihi bihu bira birb bire birg biri birr biru brab brae brag brah brai brau brea breb bree breg brei brer bria brie brig brih brrr brue brug bruh buar buba bubb bube bubi bubu buea buer bueu buga buge bugg bugh bugi buha buhe buhi buhr buie buir buiu bur- bura burb bure burg burh buri burr buru eaba eabh eaga eage eaiu eara earb eare earh ebba ebbr eber ebru ebur eeea eeee eega eera eerg egaa egae egar egba egbe egbu egea egee eger eggb egge eggh eggi eghe eghh egir egra egre egri ehaa ehea eheh eher eheu ehre eiei eier eige eigg eigh eiha eira eire erau erba erbb erbe ereb erei erer erg- erga ergg ergh ergi erhu eria erie erih eriu erra erre erua erub eruh erur euba eubi euer euge eugh eur- eura eure gaar gaba gabb gabe gabi gabr gabu gaea gaer gaga gage gagg gagi gagu gaha gahe gahi gaia gaie gaig gair gaiu gara garb gare garg gari garr gaua gaub gaue gaur gbag geab geai gear geba gebe gebi geer gege gegg geha gehu geia geie geig geir gera gerb gere geri geru geue gggg gghg ghai ghar ghea ghee gheg ghia ghib ghug giaa giai giba gibb gibe gibh gier giga gige gigg gigi gihe gira gire girg giri girr giru giue giur grab grae grai grau grbr grea greb