How many wins for the team with points less than 6 and a 350cc class?
CREATE TABLE "grand_prix_motorcycle_racing_results" (
  "year" real,
  "class" text,
  "team" text,
  "points" real,
  "rank" text,
  "wins" real
);
SELECT "wins" FROM "grand_prix_motorcycle_racing_results" WHERE "points"<6 AND "class"='350cc';