CREATE TABLE table_name_33 (tv_time VARCHAR2, week VARCHAR2, opponent VARCHAR2)

WHAT IS THE TV TIME WOTH A WEEK BIGGER THAN 15, WITH THE OAKLAND RAIDERS AS OPPONENT?
SELECT tv_time FROM table_name_33 WHERE week > 15 AND opponent = "oakland raiders"
SELECT "tv_time" FROM "table_name_33" WHERE "oakland raiders" = "opponent" AND "week" > 15