CONURBATION

ab ai an ar at ba bi bo in it na no nu oi on or ta ti to un ut

abo act ain air ait ani ant arb arc art ban bar bat bin bio bit boa boo bot bra bro bun bur but cab can car cat cob con coo cor cot cru cub cur cut inn ion nab nan nib nit nob noo nor not nub nun nut oar oat oba obi oca ono oot ora orb orc ort our out rai ran rat ria rib rin rob roc rot rub run rut tab tan tao tar tau tic tin ton too tor tub tui tun urb urn uta

abri abut airn airt anon anti arco aunt auto bait bani barn bint biro boar boat boon boor boot bora born bort bota bout bran brat brin brio brit broo brut buna bunn bunt bura burn cain cant carb carn cart ciao cion coat coin coir coni conn coon coot corn crab crib crit cunt curb curn curt icon inro into iota iron naoi narc noir nona noon nori nota noun obia obit onto orca otic rain rani rant rato riot roan root rota roti roto rout ruin runt tabu taco tain tarn taro tiro toon tora torc tori torn toro tour trio tuba tuna turn unai unci unco unit unto uric