In a survey of 277 professional athletes, it was found that 146 of them owned a convertible, 128 of them owned a giant screen TV, and 117 owned a sporting goods store. 31 owned a convertible and a store, 47 owned a TV and a store, and 74 owned a covertible and a TV. 14 owned all three items.How many athletes did not own any of the three items?How many owned a covertible and a TV, but not a store?How many athletes owned a convertible or a TV?How many athletes owned exactly one type of item in the survey?How many athletes owned at least one type of item in the survey?How many owned a TV or a store, but not a convertible?