efreeti efther- errevet evereft everett everitt feerthe ferrere ferrier ferrite ferther fethere feveret fevrier fie-fie fierier firtree fit-fit fitteth freeter fretter frevert fritter hee-hee heftier heiriff herrere hettite hi-five hiethee hithere hitteth hittite hivvite iriveri referee referer refreit refrete reheite reifier reitter rerefer reteere reterre retifer retiree retirer retithe retrete retteri rettert reveree reverer reverie revette reviver revivre rhitter riffier riitiir riveret riverie riveter riviere tee-hee teether terere tereti- terreer terrere terrier terriet tettete thefeet thefire thefree thereef therite thether thiefth thiethe thither threete threeth threeve thrette thriver ti-tree tie-tie tiferet titteri treetee trettre treveer treveri treviri trevitt trivvet veitvet verefie veretie verftet verrett verrier verveer vetiver vitrite