What is the highest wins that has 350cc as the class, yamaha for the team, with points less than 37, and a year after 1979?
CREATE TABLE "grand_prix_motorcycle_racing_results" (
  "year" real,
  "class" text,
  "team" text,
  "points" real,
  "wins" real
);
SELECT MAX("wins") FROM "grand_prix_motorcycle_racing_results" WHERE "class"='350cc' AND "team"='yamaha' AND "points"<37 AND "year">1979;