CREATE TABLE table_11934 ("Year" FLOAT, "Entrant" TEXT, "Chassis" TEXT, "Engine" TEXT, "Points" FLOAT)

What is the Chassis having a year later than 1990, and Minardi Scuderia Italia as an entrant, and 4 points?
SELECT "Chassis" FROM table_11934 WHERE "Year" > '1990' AND "Entrant" = 'minardi scuderia italia' AND "Points" = '4'
SELECT "Chassis" FROM "table_11934" WHERE "Entrant" = 'minardi scuderia italia' AND "Points" = '4' AND "Year" > '1990'