heels heere heers heese heest heete hehes hehte heler helle hells helre helse helte helth herbs herel heres herle herls herre herrs herse hersh herte herth hertl herts hesel heshe hesse hests heter hetes hethe heths hette hheth hhhhh hlers hrere hters htest hthrt htree lebel leber lebes lebet leell leere leers leert leese leest leets lehel lehre lehrs leles lelle lerer leser leshe lesse leste letbe lethe letre lette letts llers llrrs lsers rebbe rebel reber rebet rebts reels reere reerh reese reest reeth reher rehet relee reles relet relte rere- reree reres reret resee resel reses reset resht resse reste restr rests retee retel reter retes rethe rette retts rhees rhett rless rlrts sebbe sebes sebet seebe seehe seele seels seere seers seese seest seete seeth sehel selbe seleh seler seles selle sells sellt selte selth serbs sereh serer seres seret serle serre serse serss sert- serte serts seser seses sesse seste setee seteh setel seter sethe seths setle setse sette setts sheel sheer sheet shehe shele shell shels shelt shere sherl sherr shers shert shesh shete sheth shets shett shhhh shltr shree slebs sleer sleet sless slete slsts sssrb ssssh sssss steel steer stees steet stele stell stere sterr sters stert stete steth stets sthrt strbe streb stree strel stret strrs tbtbt teber tebet teebs teehs teele teell teers teese teest teeth teets tehee tele- teler teles tell- telle tells teres teret terre terrs terse tert- tesbl tesel teshe tesle tesse teste tests tetel teter tetes tethe teths tetle tetr- tetsh tette thebe theeb theel theer thees thele ther- there therl thers these thesh thete theth thre- three thret thsts tlell tlett tllbr treer trees treet trele trere tres- trese tresh tress trest trete trets trett tsebe tseel tsere tsets tstlt ttest ttttt

b-reel b-tree bbbbbb bbsers beebee beebes beeler beerse beerst beesel beeste beeter beetle behele behell behest behete behler behter belber beless beleth belett beller belles bellet belser belses beltel belter beltre berbee berber berbes bereel bereet berere berest berets berhet berles berrer berres berret bersee berset bertel bertes berthe berths bertre besbes besbre besert besets beshel besher beshet besler bessel besser besses besset besshe bester betell betels betere betete bethel bettee bettel better bettes bettle bheels bleere bleeth blesle blesse blethe brebel brebes breere breese breest breeth breles breres bresle bresse breste brests brethe brette bretts bs-tbs bthree ebbers ebbert ebbest ebbeth ebbets eberle eberts eblees eebree eelers eersel ehlers ehrler elbert eleele ellers ellett elsets elster erbree eretes errest erreth errett ershes erster eshete essebt essell essert essess esssse estees estell esters esther estree estres estter esttes ethels ethere ethers ethete he-she hebbel hebete heebee heehee heeler heerle heerse heeter hehehe hehheh helbe helbeh helele heleth helleh heller helles helter helthe herbel herber herbes herbet herbst herher hersee herses hertel herter herthe hesees hesher hesler hessel hesser hesses hesshe hessle hester hestre heter- hethel hether hetter htests lebert lebret leelee leerer leeser leeshe leesse leeste leetle lehrer lehrte lehter lehtse lelese lerret lesere leslee lessee lesser lesses lesshe lester lestes lestre lether lethes letsbe letsee letter lettes letthe lettre lettrs r-less r-tree re-let rebbes rebble rebell rebels rebets rebtel reeler reeser reeses reesle reests rehber reheel rehete relees relese relets reller rereel rerees resees resell resels resets reshes reshet ressel resshe rester restes restle restte reteer retees reteet retell retere retest rethel rether retree retret rettel retter rhetts sebete sebhel seblet sebree sebseb see-er seeher seeler seesee seethe sellee seller selles selter seltse sereel serere serers serest serhel serles serre- serres serret seshes sesser sesses sessle sester sestet sestre setees seters settee settel setter setthe settle she-he sheeel sheell sheere sheers sheesh sheete sheeth sheets sheher shehes shells sheree sherte sherth sheter shethe sheths shetle shette shshsh shtetl sleere sleets stbler steber steele steels steere steers steles stelle stells stelth stere- sterer steres sterre sterte steth- sthree streel street stress strete t-test t-tree tbtest te-hee tebeth teebee teehee teehes teerth teerts teesht teests teetee teeter teethe tehees telele telete tellee teller telles telshe telthe terese teresh terete terets terrel terrer terres terret tersel terser terset terter tertre teslet tessel tesser tesses testee tester testes tetele tetels tetete tethee tether tetteh tetter thebes theres therse therst thesee theses theset thetee thetes thethe threes threet threll thresh threst threte thrett thtshr trbble trebel trebes treble treete treets trehet treles tresle tresse tretee tretes trette trshts tsetse ttests

b-trees bbbbbbb bebless beeless beersel beetler beetles beetree behests beheter belbese beletre belette belsele belters berbere berbers berehet beretts berlese berrett berseel berssel berstel berstle berther berthet bertree besbeel beseler bessell bessels bessler bestbet besteer bestest besteth betells bethell bethels bethere betrese betrest betterh betters betteth betther bettles blessee blesser blesses blester blether bletter breeses brelett bresler bresles breslet bresser brestel brethel brether brettes brettle ebbless elbette ellerbe ellesse elsbeth elsbett elssler elstree elteber erbherr ersters es-tset esselte estelle esterel esterre esthers esthete estrees estreet estrete et-tell ethbete ethelhs ethlete he-shes hebert heberts hee-hee heelers heelthe heessel hehhehs heleles heleths helhest hellele hellers helters herbere herbers herbert herblet herebel hereshe herrere herselt herseth hershel hersleb heshers hessett hessler hessles hesters hrethel l-shell leerers leerest leereth leester leleble lerrets lessees lessers lessest lesters letless letssee lettere letterl letters lettest letteth lettres lettret lletter rebelle rebetes rebless reelers reelest reeleth reeshle reheels releese relesse resells ressett ressler resteel resters restest resteth restlet reteere retells reterre retests retrete rettert seehere seeress seesees seester seesthe seether seethes sehebre selerer selette sellees sellers sellest selleth selters selther seresht sessler sesters sestets sestett setelle seththe settees settell setters settest setteth settler settles she-hes sheeler sheerer sheeter sheethe shelele shelest sheller shellet shelter sherbet sherees sherrer sheshet shether shettle shrelle shtetel shtetls slesser slester sssssss stebler steeler steeles steelet steelle steerer stelbel stelers steller stelter stelthe sterlet sterres stertel stertle stetter sthreel strebel streber streels streete streets streett strehte t-tests tbtests tee-hee teehees teester teetees teeters teether teethes teleses teleset teleste tellers tellest telleth tellthe telsell teltele terelle terere terreer terrell terrels terrere terrets terrset