UPBRIGHTEN

be bi eh en er et he hi in it ne nu pe pi re ti uh un up ut

beg ben bet big bin bit bug bun bur but eng erg ern eth gen get ghi gib gie gin gip git gnu gun gut hen hep her het hie hin hip hit hub hue hug hun hup hut ire neb neg net nib nip nit nth nub nut peg peh pen per pet phi pht pie pig pin pit piu pub pug pun pur put reb reg rei rep ret rib rig rin rip rub rue rug run rut teg ten the tie tin tip tub tug tui tun tup ugh urb urn urp ute

bent berg beth bhut bier bine bint bite bren brie brig brin brit brut buhr bung bunt burg burn burp bute etui gent genu gibe gien girn girt gite grin grip grit grub grue heir hent herb hern hint hire huge hung hunt hurt nigh nite pein pent peri pert phut pier pine ping pint pirn pith prig ptui pugh pung punt pure puri rein rent ring ripe rite rube ruin rune rung runt ruth tern then thin thir thru thug tier tine ting tire trig trip true trug tube tune tung turn unbe unit urge