eff efs eft ers fer fet fie fir fit iff ifs ire its ref rei res ret rif sei ser set sir sit sri tie tis
effs efts erst fets fief fife fire firs fist fits fret frit ires refs reft reif reis rest rets rife riff rifs rift rise rite seif serf sift sire site stir teff tier ties tiff tire tref
feist fiefs fifer fifes fires first frets fries frise frits refit reifs riffs rifts rites serif stiff teffs tiers tiffs tires tries
fifers refits resift rifest sifter strife
Some random words: dewans devout devour devote devons