SELECT T2.product_name FROM problems AS T1 JOIN product AS T2 JOIN staff AS T3 ON T1.product_id = T2.product_id AND T1.reported_by_staff_id = T3.staff_id WHERE T3.staff_first_name = "Lacey" AND T3.staff_last_name = "Bosco" INTERSECT SELECT T2.product_name FROM problems AS T1 JOIN product AS T2 JOIN staff AS T3 ON T1.product_id = T2.product_id AND T1.reported_by_staff_id = T3.staff_id WHERE T3.staff_first_name = "Kenton" AND T3.staff_last_name = "Champlin"
Which products have problems reported by both the staff named Lacey Bosco and the staff named Kenton Champlin?
SELECT T2.product_name FROM problems AS T1 JOIN product AS T2 JOIN staff AS T3 ON T1.product_id = T2.product_id AND T1.reported_by_staff_id = T3.staff_id WHERE T3.staff_first_name = `` Lacey '' AND T3.staff_last_name = `` Bosco '' INTERSECT SELECT T2.product_name FROM problems AS T1 JOIN product AS T2 JOIN staff AS T3 ON T1.product_id = T2.product_id AND T1.reported_by_staff_id = T3.staff_id WHERE T3.staff_first_name = `` Kenton '' AND T3.staff_last_name = `` Champlin ''
select t2 . product_name from problems as t1 join product as t2 join staff as t3 on t1 . product_id = t2 . product_id and t1 . reported_by_staff_id = t3 . staff_id where t3 . staff_first_name = value and t3 . staff_last_name = value intersect select t2 . product_name from problems as t1 join product as t2 join staff as t3 on t1 . product_id = t2 . product_id and t1 . reported_by_staff_id = t3 . staff_id where t3 . staff_first_name = value and t3 . staff_last_name = value
Which products have problems reported by both the staff named Lacey Bosco and the staff named Kenton Champlin ?