FLUTEBIRD

be bi de ed ef el er et fe id if it li re ti ut

bed bel bet bid bit bud bur but deb def del dib die dif dit dub due dui eft eld elf fed fer fet feu fib fid fie fil fir fit flu fub fud fur ire led lei let leu lib lid lie lit reb red ref rei ret rib rid rif rub rue rut ted tel tie til tub tui urb urd ute

bedu belt bide bier bile bird birl bite bled blet blue blur bred brie brit brut burd burl bute debt defi deft deil delf deli delt diel diet dire dirl dirt dite drib drub duel duet duit dure edit etui felt feud file fire fled flir flit flub flue fret frit fuel furl idle ired left leud lied lief lier lieu life lift lire lite litu lube lude lure lute reft reif ride riel rife rift rile rite rube rude rued rule tide tied tier tile tire tirl tref true tube tule turd turf