UPGRADABILITIES

aa ab ad ae ag ai al ar as at ba be bi de ed el er es et id is it la li pa pe pi re si ta ti up us ut

aal aas aba abs ads aga age ags aid ail air ais ait ala alb ale alp als alt ape apt arb are ars art asp ate baa bad bag bal bap bar bas bat bed beg bel bes bet bid big bis bit bra bud bug bur bus but dab dag dal dap deb del dib die dig dip dis dit dub due dug dui dup ear eat eau eds eld els era erg ers eta gab gad gae gal gap gar gas gat ged gel get gib gid gie gip git gul gut ids ire its lab lad lag lap lar las lat lea led leg lei les let leu lib lid lie lip lis lit lug pad pal par pas pat pea ped peg per pes pet pia pie pig pis pit piu psi pst pub pud pug pul pur pus put rad rag rai rap ras rat reb red reg rei rep res ret ria rib rid rig rip rub rue rug rut sab sad sae sag sal sap sat sau sea seg sei sel ser set sib sip sir sit spa sri sub sue sup tab tad tae tag tap tar tas tau tea ted teg tel tie til tip tis tub tug tui tup ups urb urd urp use uta ute uts

aals abas abed abet able abri abut adit agar agas aged ager ages ague aide aids ails airs airt aits alae alar alas alba albs ales alga alit alps alts aped aper apes apse arbs area ares aria arid aril arse arts asea atap ates auld aura baal baas bade bads bags bail bait bald bale bals baps bard bare bars base bast bate bats baud bead bear beat beau beds bedu begs bels belt berg best beta bets bias bide bidi bids bier bigs bile bird birl bise bite bits blae blat bled blet blip blue blur brad brae brag bras brat bred brie brig bris brit brut buds bugs bura burd burg burl burp burs bust bute buts dabs dags dais dale dals daps darb dare dart data date daub daut deal dear debs debt deil deli dels delt dial dibs diel dies diet digs dips dipt dire dirl dirt dita dite dits drab drag drat dreg drib drip drub drug dual dubs duel dues duet dugs duit dupe dups dura dure dust earl ears east eats edit egad egal egis elds eras ergs erst etas etui gabs gadi gads gaed gaes gait gala gale gals gape gaps garb gars gasp gast gate gats gaud gaur gear geds geld gels gelt gest geta gets gibe gibs gids gied gies gild gilt gips gird girl girt gist gite gits glad gled glia glib glue glut grab grad grat grid grip grit grub grue guar gude guid gulp guls gust guts ibis idea ides idle iglu ilea ilia ired ires irid iris isba isle labs lade lads lags laid lair laps lard lari lars lase last late lati lats latu laud lead leap lear leas legs leis lept lest lets leud liar libs lids lied lier lies lieu lipa lipe lips lira lire liri lisp list lite lits litu lube lude lues luge lugs lure lust lute padi pads page paid pail pair pale pals para pard pare pars part pase past pate pats peag peal pear peas peat peds pegs pelt peri pert pest pets pial pias pied pier pies pigs pile pili pita pits plat plea pleb pled plie plug plus prat prau prig ptui pubs puds pugs pula pule puli puls pure puri purl purs puts rads raga rage ragi rags raia raid rail rais rale rape raps rapt rase rasp rate rats read real reap rebs reds regs reis reps rest rets rial rias ribs ride rids riel rigs rile ripe rips rise rite rube rubs rude rued rues ruga rugs rule ruse rust ruts sabe sade sadi saga sage said sail sale salp salt sard sari sate sati saul seal sear seat sept sera seta sial side sild silt sipe sire site slab slag slap slat sled slid slip slit slub slue slug slur slut spae spar spat sped spit spud spue spur stab stag star step stir stub stud suba sued suer suet suit supe sura surd sure tabs tabu tads tael tags tail tala tale tali tapa tape taps tare tarp tars taus teal tear teas teds tegs tela tels tepa tide tied tier ties tile tils tipi tips tire tirl trad trap tres trig trip true trug tsar tuba tube tubs tugs tuis tule tups turd upas urbs urds urea urge urps ursa used user utas utes