-er a-a a-b aaa aab aae aag aah aam aao aar aau ab- aba abb abe abg abh abm abo abr abu aea aeb aee aeg aeh aem aeo aer aeu ag- aga agb age agg agh agm ago agr agu aha ahb ahe ahg ahh ahm aho ahr ahu ama amb ame amg amh amm amo amr amu aoa aob aoe aog aoh aom aoo aor aou ar- ara arb are arg arh arm aro arr aru au- aua aub aue aug auh aum auo aur b-u baa bab bae bag bah bam bao bar bau bba bbb bbe bbg bbh bbm bbo bbr bbu be- bea beb bee beg beh bem beo ber beu bga bgb bge bgg bgh bgm bgo bgr bgu bha bhb bhe bhg bhh bhm bho bhr bhu bma bmb bme bmg bmh bmm bmo bmr bmu boa bob boe bog boh bom boo bor bou bra brb bre brg brh brm bro brr bru bua bub bue bug buh bum buo bur buu eaa eab eae eag eah eam eao ear eau eba ebb ebe ebg ebh ebm ebo ebr ebu eea eeb eee eeg eem eeo eer ega egb ege egg egh egm ego egr egu eha ehb ehe ehg ehh ehm eho ehr ehu em- ema emb eme emg emh emm emo emr emu eo- eoa eob eoe eog eoh eom eoo eor eou era erb ere erg erh erm ero err eru eu- eua eub eue eug eur gaa gab gae gag gah gam gao gar gau gba gbe gbg gbh gbm gbo gbr gbu ge- gea geb gee geg geh gem geo ger geu gga ggb ggg ggh ggm ggo ggr ggu gha ghb ghe ghg ghh gho ghr gma gmb gme gmg gmh gmm gmo gmr goa gob goe gog goh gom goo gor gou gra grb gre grg grh grm gro grr gru gu- gua gub gue gug gum guo gur guu haa hab hae hag hah ham hao har hau hba hbb hbe hbg hbh hbm hbo hbr hbu he- hea heb hee heg heh hem heo her heu hga hgb hge hgg hgh hgm hgo hgr hgu hha hhb hhe hhg hhh hhm hho hhr hhu hma hmb hme hmg hmh hmm hmo hmr hmu hoa hob hoe hog hoh hom hoo hor hou hr- hra hrb hre hrg hrh hrm hro hrr hru hua hub hue hug huh hum huo hur huu m-o m-r maa mab mae mag mah mam mao mar mau mba mbb mbe mbg mbh mbm mbo mbr mbu mea meb mee meg meh mem meo mer meu mga mgb mge mgh mgm mgo mgr mgu mha mhg mhh mhm mho mhr mhu mma mmb mme mmg mmh mmm mmo mmr mmu moa mob moe mog moh mom moo mor mou mra mrb mre mrg mrh mrm mro mrr mru mua mub mue mug muh mum mur muu oaa oab oae oag oah oam oao oar oau ob- oba obb obe obg obh obm obo obr obu oea oeb oee oeg oeh oem oeo oer oga oge ogg ogh ogo oha ohe ohg ohh ohm oho ohr ohu om- oma omb ome omg omh omm omo omr omu oo- ooa oob oog ooh oom ooo oor or- ora orb ore org orh orm oro orr oru ou- oua oue ouh oum ouo our ra- raa rab rae rag rah ram rao rar rau rba rbb rbe rbg rbh rbm rbo rbr rbu re- rea reb ree reg reh rem reo rer reu rga rgb rge rgg rgh rgo rgr rh- rha rhb rhe rhg rhh rhm rho rhr rhu rma rmb rme rmg rmh rmm rmo rmr roa rob roe rog roh rom roo ror rou rra rrb rrg rrh rrm rrr rru rua rub rue rug ruh rum ruo rur ruu ua- uaa uab uae uag uah uam uao uar uau uba ubb ube ubg ubh ubo ubr ubu uea ueb uee ueg ueh uem uer uga ugb uge ugg ugh ugm ugo ugr ugu uha uhb uhe uhh uhm uho uhr uhu um- uma umb ume umg umh umm umo umr umu uoa uob uoe uog uom uoo uor ur- ura urb ure urg urm uro urr uru uua uue uug uum uur uuu

-hou a-be a-ha aaaa aaab aaae aaah aaam aaar aaba aabb aabh aabm aaea aaem aage aagh aaha aama aamb aame aamo aamr aaoe aaoo aara aare aarm aaro aaru abaa abab abae abag abam abar abau abb- abba abbb abbe abbo abbr abee aber abha abhm abho abhr abma abmb aboa abob aboh aboo abor abou abra abro abua abue abug abum aeer aega aeom aer- aera aero ag-o agag agam agao agar agau agba agbo agea agee agem ager agga agge aggu agha aghe agma agme agob agog agoo agou agra agre agro agua ague agur ahab ahah aham ahar ahau ahem ahha ahme ahoa ahoe ahog ahom ahor ahra ahre ahrr ahua ahug ahum amaa amae amag amah amam amar amb- amba ambe ambo ambr ambu amee amer ameu amga amm- amma amme ammo ammu amob amog amoo amor amou amra amro amua amum amur aoah aoba aoeu aogm aoma aomg aora aorb arab arae arag arah aram arar arau arba arbe arbh area aree areg areh arem areo areu arga argb arge argh argo arh- arma arme armh armm armo armu aroa arob aroe arom aroo aror arr- arra arre arrg arrh arro arrr arru arua arub arue arug arum auaa aube auer auga auge auma aur- aura aure auro auug baaa baah baam baar baba babb babe babm babo babr babu baer baga bage bagg bagh bago baha baho bahr bahu bama bamb bame bamm bamu baoh bar- bara barb bare barg barh barm baro barr baru bau- baug baum baur bbau bbbb bbeb bbga bbgm bbmg bbrg beag beah beam bear beau beba bebb bebe bebo beeb beeg beem beer bega begg bego begu behm behr bema beme bemu