efreeti egrette ferrere ferrier ferrite fie-fie fierier figgier figtree firtree fit-fit freeter fretter frigger fritter gee-gee geerite gergeri gergeti getfree gettier gieregi giggett gittite greetee greeter gregger gregree grettir grgeteg gri-gri griefer gritter iregret referee referer refreit refrete regreet reifier reitter rerefer reteere reterre retifer retiree retirer retrete retteri rettert riffier riggett riggite riitiir terere tereti- tergett tergite terreer terrere terrier terriet tettete ti-tree tie-tie tiferet titteri treetee tregerg trettre trigger