choochoo chouchou chu-chou co-occur cocoroco cootfoot corocoro cucurucu curucucu foot-hot forcouth forthcut fortruth frocourt froufrou frucourt gogogogo goof-off gottough gouforou gourcuff groogroo gutturo- hococooh hoothoof horohoro hot-foot hot-hoof hrochot hurtfoot hurtruth off-hour orthocor ourthort outcourt outforth rochfort roucourt roughcut roughout rufforth thorough thourogh through- throught tocororo toohotto toottoot torotoro touchoff tougtout tourtour trougout truthout tthrough tucotuco tucutucu turturro uh-uh-uh