CREATE TABLE table_name_33 (date VARCHAR, margin_of_victory VARCHAR, winning_score VARCHAR)

Which Date has a Margin of victory of 5 strokes, and a Winning score of 13 (67-73-64-63=267)?
SELECT date FROM table_name_33 WHERE margin_of_victory = "5 strokes" AND winning_score = −13(67 - 73 - 64 - 63 = 267)
SELECT "date" FROM "table_name_33" WHERE "5 strokes" = "margin_of_victory" AND "winning_score" = −13(FALSE)