bbbb bbdd bbeb bbet bbpr bd-r bdii bdmi bdrm bebb bebe bebi bede bedi bedu beeb beed beem beep beer beet beim beir beit beme bemu berd bere beri berm berr bert beru bete beti bett betu beur bibb bibe bibi bide bidi bidr bidu bieb bied bier biet bieu bipm bipp bipu birb bird bire biri birr birt biru bitd bite bitt bitu bmdb bmdp bmep bmir bmmi bmpt bprd bpti brdm brdt breb bred bree brei brem brep brer bret brid brie brim brit brrm brrr brud brue brum brup brut btbp btdt btie btrt bttb bubb bube bubi bubu budb budd bude budi budu buem buer bueu buid buie buir buit buiu bum- bumb bump bur- burb burd bure buri burm burp burr burt buru but- bute buti butt dbit dbpd dbtt dddd ddie ddre ddub debe debi debt debu dedd dede dedi dedu deeb deed deem deep deer deet deid deie deim deip deir deit dem- demb demd deme demi demu depe depp depr dept der- derb dere deri derm derp derr dete detr deue deum deur deut dibb dibe dibp dide didi didu dieb died diem diep dier diet dieu diii dime dimi dimm dimp dimu dipe dipp dipt dipu dird dire dirr dirt dite diti ditt dmdt dmpu dmrb dpdt dper dpie dpmi dred dree drei drem dret drib drie drip drit drub drue drui drum drup drut druu dtdp dted dtmp dttp dub- dubb dube dubu dudd dude dudu duer duet duid duir duit dumb dume dumi dumm dump dupe dure duri durt duru dute dutp duur duut ebbr ebed eber ebid ebit ebru ebur edde eddi eddm eddp ede- edei edem eder edie edip edit edme edrm edru edup edur eede eedu eeee eete eetu eid- eide eidi eidr eidu eied eiei eier eime eimi eipr eird eire eitb eiti eitm eitr embd embe embi embr emdt emer emet emeu emid emii emim emir emit emme emmi emmu empd empe empi empt emre emte emtp emup epbm epee eper epi- epid epie epip epit epmd eppp eprb eprp epte epub erbb erbe erde erdi ereb ered erei erem erer eret erie erim erit eriu erme erpe erre ertu erub erum erur etbr etee etem eter etim etre etrm ette etti ettu etui eubi eude eudm euer eur- eure eurt i-be ibbm ibed ibet ibid ibie ibim ibmp ibrd ibri ibtb idbe idbm iddm ided idee idem ider idid idie idir idre idtp idub iedm iedr ieet ieie ieme iere ieri ietm iett ieud iide iied iiie iiii iiit iipm iitm iitr iitt iium imbe imbi imdb imdi imdt imed imep imer imet imid imir imit imme immi immt impi impr impt imre imri imrr imue imup ipdi iper ipet ipid ipie ipmi ipmp ippr ipri ipur iput irbe irbm irbp irdp ired iree irem irer iri- irid irie irip irpe irre irri irte irti irtp itbe item itep iter itet itie itim itme itri itum itup itur iuiu iupp mbdb mbed mbim mddm mdii mdme mdmp mdpi mdpp mdud mebe medb medd mede medi medu meed meem meep meer meet meid meir meit meme memr memu mepe mer- merb merd mere meri merm merp mert meru met- mete meti mett metu meum meup mid- mide midi miee miem miep mier miet mieu miii miit mim- mimd mime mimi mimp mipi mipr mipt mird mire miri mirr mirt miru mit- mitb mite miti mitm mitt mitu miui mmdb mmdi mmii mmmd mmmm mmpi mmpr mmpu mmrp mpie mpir mpit mppe mppp mpri mprp mptp mrbb mrbm mrdd mreb mred mree mrmd mrtm mrtt mrud mtbd mtep mtpd mtre mtrr mttr mube mubi mudd mude mudi mudu mued muee muet muid muie muir muit mume mumm mump mumu murd mure muri murr murt muru mute muti mutt mutu muut pbed pbmr pdmi pdmu pdpr ped- pede pedi peed peep peer peet peip peir peit pemt pepd pepe pepi per- perd pere peri perm perp perr pert peru pete peti petr pett peur peut pibb pibi pide pied piem piep pier piet piip pime pimi pimp pimt pipe pipi pipp pire piri pirr piru pite piti pitr pitt pitu pium pmbr pmed pmip pmmp pmmu pmpm pmrt pmut pper ppib ppid ppie pppd pppp pprm ppru pptt ppur pre- preb pred pree prem prep pret preu pri- prid prie prii prim prpd prrd prri prrm prti prtm prtp prtr prud prue prum prut pruu pter ptmp ptpd ptrd ptui pu-e pube pubu pudu pued puer puet pueu puid puir puit puiu pume pumi pump pupe pupi pupu pur- purb pure puri purp purr puru put- pute puti putt putu rbbb rbbr rdbm rdbp rder rebb rebe rebu redd rede redi redr redu reeb reed reem reep reet reid reii reim reir reit reiu reme remi remp repe repi repp repr rept repu rerd rere reri rert reru retd rete reti retr rett reue reup reut reuu rib- ribe ribu ridd ride ridi ried riem riep rier riet rieu rime rimi rimm rimu ripd ripe ripi ripp ripr ript rire riri rite riti ritt ritu riue rmrp rmtu rpdp rpet rpii rptd rred rrmp rrrr rrum rtdt rtee rtei rtmi rtmp rttp rubb rube rubi rubp rubu rudd rude rudi rudp rued ruer ruet ruid ruit rumb rume rumi rumm rump rumt rupe rupp rupt rurd rure ruri rurp ruru rute ruti rutt rutu ruud tbit tbrb tbtp tddb tdmi tdri tebu tedd tede tedi tedm teed teem teer teet teie teim teip teir teiu teme temp temu tepe tepi tepp tepu ter- tere teri term terp terr teru tete teti tetr tett tetu teut tibi tibu tidd tide tie- tied tiee tiei tiep tier tiet tiit tiiu time timi timm timp timu tip- tipe tipi tipp tipt tipu tirb tird tire tiri tirr tiru tite titi titp titt titu tium tmbr tmdp tmed tmep tmtt tpdu tped tper tpir tpmt tppd tppp tppr tpte tptp tptr tput tre- tred tree trei trem tret treu tri-