PREBUILD

be bi de ed el er id li pe pi re up

bed bel bid bud bur deb del dib die dip dub due dui dup eld ire led lei leu lib lid lie lip ped per pie piu pub pud pul pur reb red rei rep rib rid rip rub rue urb urd urp

bedu bide bier bile bird birl bled blip blue blur bred brie burd burl burp deil deli diel dire dirl drib drip drub duel dupe dure idle ired leud lied lier lieu lipe lire lube lude lure peri pied pier pile pleb pled plie pule puli pure puri purl ride riel rile ripe rube rude rued rule