CREATE TABLE table_70779 ("Year" FLOAT, "Entrant" CLOB, "Chassis" CLOB, "Engine" CLOB, "Points" FLOAT)

What is the most points that the Maserati 250F chassis scored in years after 1955?
SELECT MAX("Points") FROM table_70779 WHERE "Chassis" = 'maserati 250f' AND "Year" > '1955'
SELECT MAX("Points") FROM "table_70779" WHERE "Chassis" = 'maserati 250f' AND "Year" > '1955'