pepi per- perc pere perg perh peri perp perr pert peru pete peth peti petr pett peur peut pgcc pgce pger pgib pgpu pgrc pgup phcc phe- phet phht phi- phip phit phrr phut pibb pibi picc pice pich pici picr pict picu piep pier piet pigb pigc pigg pigh pigp pigt pigu piip pipe pipi pipp pirc pire pirg piri pirr piru pite pith piti pitr pitt pitu ppcc ppci pper ppgi pphi ppib ppic ppie ppig ppih pppp pprc ppru pptt ppur prbc prcc prcp pre- preb prec pree preg prep pret preu pri- prie prig prii prri prtc prti prtp prtr prue prut pruu ptcc pter pttc ptui pu-e pube pubu puce puch puer puet pueu pugh pugu puhi puig puir puit puiu pupe pupi pupu pur- purb pure purg puri purp purr puru put- pute puth puti putt putu puuc rbbb rbbr rbgh rcbc rccb rccc rcep rcet rcgc rchb rcic rcpi rcpt rcrg rctc rctg rcti rebb rebe rebu recc rece rech reci recp recr rect recu reeb reep reet rege regi regr regt regu rehb rehe rehi reht reii reir reit reiu repe repi repp repr rept repu rere rerg reri rert reru rete reth reti retr rett reue reup reut reuu rgbe rgbi rgit rgtr rhbg rhce rhcg rhcp rheb rhee rhet rhib rhue rhug rib- ribe ribu ricc rice rich rict riep rier riet rieu rige rigg righ rigi rigu riht ripe ripi ripp ripr ript rire riri rite rith riti ritt ritu riue rpet rpii rrrr rtcc rtce rtcg rtee rtei rttp rubb rube rubi rubp rubu ruce ruch ruci ruct ruer ruet ruge rugg rugh rugi ruhe ruhh ruhi ruhr ruit rupe rupp rupt rurc rure ruri rurp ruru rute ruth ruti rutt rutu tbcb tbcc tbce tbit tbrb tbtp tccc tccu tcep tch- tche tchh tchi tchp tchr tchu tctc tebu tech tecr tect teec teer teet tegg tegh tegi tegt tegu tehi tehr teic teie teip teir teiu tepe tepi tepp tepu ter- terc tere teri terp terr teru tete teth teti tetr tett tetu teut tgcc tgtc thch the- theb thec thee thei thep ther thet theu thhp thi- thic thie thig thir thpp thre thri thru thtb thtr thue thug thur tibi tibu ticc tice tich tie- tiee tiei tiep tier tiet tige tigh tigi tigr tiht tihu tiit tiiu tip- tipc tipe tipi tipp tipt tipu tirb tire tiri tirr tiru titc tite tith titi titp titt titu tpbg tpcp tpeg tper tpir tppp tppr tpte tptp tptr tput trcc tre- trec tree treg trei tret treu trge tri- trib tric trie trig trip trit trpc trpe trpg trpp trtc trte trtr trub truc true trug trut truu ttbb ttcp tter tttt tubb tube tubr tubu tucc tuch tuei tuer tuet tugg tugh tugu tuht tuhu tuig tuit tuiu tupe tuph tupi tupu turb turc ture turg turi turp turr turt turu tute tuti tutt tutu u-ie u-rp ubbe ubbi uber ubet ubic ubii ubir ubit ubpc ucbc ucci uccp uche uchi ucpb ucph ucrc ucut ueir uepi ugcc ugcg ugep uggt ughe ughi ugri ugur uguu uher uhti uhuh uhup uige uipi uirr upbe upci upic upie uppc uppe uppp uppu upri upup urbe urbi urch urci ure- ureh uret urge urgh urgi urgu urib uric urie uriu urre urrh urri urte urth urup urur urut utec utep uter uthe utri utti uttu utug uucp uuri uuuu

-tree bbbee bccip bccup be-er beber bebic bebti beche becic beciu becue becut beebe beech beepi beeri beete beeth beeut begee beget begge begic begti begue begur begut beher behet behie behir behue beibi beice beier beige beigh beihe beihu beipu beire beite beith beppe beppu berbe bercu berec bereg bereh berei beret berge bergh bergi berhe berie berig berit beriu berre berri berru berte berth berti betch betee beter bethe betie betre bett- bette betti beuch beuer beugh beure beute beuth bheer bheri bhtec bibbe biber bibic bibie bibri bicep bicer biche bichi biebe biere bieri biert bieti bieup big-i bigeh bigge bight bigig biher bipib birch birgi birgu birie birth birur bitch biter bitit bitru bitte bitti bitup biure brebu brece brech breer breet breg- brege bregg breit brere breth brett breu- bribe brice brich briec brieg brier brige brigg brigi brite brith britt brrrr bruce bruch bruer bruet bruge brugg brugh bruit bruiu bruri brute btc-e btech btr-t bubbe buber bucci bucet buchi bucht buchu bucic bucie bucur buger bugge bught bugit bugre bugti buici buipe buire buith burch burcu bureh buret burge burgh burgi burgu buric burie burri burru burte burtt buruc burut butch butec buter buthe butit butte butut c-p-c c-tec ccccc cccii ccett cciii ccitt cebec ceber cebit cebpb cebpe cebpg cech ceche cechi cecht ceci- cecie cecri ceere cegep cegge cegui ceipp ceirt cepci cepet cepic cepie cepii cerbu cerc- cerce cerci cerec cerer ceret cerge ceric cerie cerre certe cetic cette ceuti chebi chech cheep cheer cheet chege chegg chehr cheir cheit chepe chepi chere cheri cherp chert cheru chete cheth chett cheue chgrp chher chibe chibi chich chier chigi chigu chihe chir- chire chiri chirp chirr chirt chiru chiti chitu chric chubb chueh chuet chugh chugi chupe chupi chupp chur- chure churi churr churt churu chute ciber cibir cicer ciceu ciche ciech cietc cipce ciper cippi cipre cirbp circe cirge ciric cirie cirr- cirri cirth citec citee citeh citer cithe citie citr- citte ciuti cpctc cpeir cphpc cpi-u crebe crece creep creer cregg crepe crept crepu crete cretu creu- creue creup crhbp cribb cribe crice crich crier cripe cript crith cruce cruet crupe crure cruth cteep ctree ctrie ctrip cttee cubbe cubeb cuber cubi- cubic cubie cubit cubub cucei cuche cuchi cucui cueup cugir cuire cuite cuith cuper cupic cupr- curbi curce curch curer curet curic curie curig curre curri curti curug curup cutch cutcu cutee cuter cuthe cuti- cutie cutit cutup ebber ebbet ebbie eberg ebert ebibe ebure ecchi eccup echte ecipe ecrit ecthr eeeee eepee eerie