-tree eeeee efere efetf effer effet effry efore efter ehret eofor eorre erere eroor erore eroto errey error erte erter erthe etete ether etho- ethyr etoro etree etter eyeof eyere eyeto eyrer eythe feeor feere fefor feher feoey feoff feret ferr- ferre ferro ferry ferte ferth feteh feter feto- fetor fette feyer feyre fooey foofy foore foote footy fore- foreh foreo foret forro forte forth forto forty fotte foyer foyte freeh freer freet frere frett freyr froot frore frory frote froth froyo fryer ftrtt fyffe fytte he-he he-ro heeey heere heery heete hefer heffe hefte hefty hehte heore herfy heroe heroy herre herro herry herte herth herto herye heter hethe hette hetto hetty heyer heyho heyre heyte heyth hheth hhhhh ho-ho ho-oh hoeft hofer hofte hohey hohoe hohot hooer hooey hooft hoofy hoore hoort hooty horhe horre horro horry horth horto hothe hothr hotot hotte hotto hotty hoyer hoyte hrere hthrt htree hyere hyet- hyett hyher hyote hythe o-fer o-hoy oerth oeyer oeyre offer offof offoy offre offto ofher ofoto ofrye ofter ofthe ofthy oh-oh ohfoo ohhey ohrot ohthe oo-er ooher ooooh ooooo oothe oreo- orere orero oreye orfeh orfeo orfey orfoe orfor oroer orret orrey orter ortet orth- orthe ortho ortoo otere otero other othre othyr ototo otter ottey ottyr otyre oyoor reefe reeft reefy reere reerh reeth refer refet reffe reffo refry reher rehet rehoe rere- reree reret retee reter rethe retro retry rette retto reyff reyhe reyte rheo- rhett rhoeo ro-ro roero roffe rofor rohff rooer roofe rooft roofy roore roote rooty rorer rorty roter rothe rotho roto- rotor rotot rotte rotto rotye royer royet ryffe ryfte rythe rytro rytte ryyty teeth teety tefe tehee teret teror terre terro terry tert- teter tethe tethy tetr- tetro tette tetty teyre theef theer theft theo- theof theor ther- there therf thero thete theth theyf theyr thofe thoff thoft thore thoro thorr thort thory thoth thre- three thref threo thret threy throe throo throt throy thrye thyef thyfe thyft thyhe thyr- to-ho toeof toerr toeto toeye tofet toffo toffy tofor tofte toher tohoe tohot toore tooth toreo toret torey torht torre torro torry torte torto torty toter tothe toto- totoe totoo totte totty totyr toyer toyte treer treet treey trefe treff trere trete trett trety treye treyf troee trofe troff troft trory troth trott troye tryer tryor tryte tryto ttttt tyere tyffe tyhee tyree tyrer tyret tyro- tythe tytte ye-ho ye-ye yeere yeffe yefft yefte yeoor yeroo yerth yeter yette yetto yeyre yfere yfree yfret yhere yhert yheyt yhote yo-ho yo-yo yooff yoore yorro yorte yorth yorty yotto ytore ytter yyete