Who is the rider with less than 50 final position-tours and less than 11 final position-vuelta before 2008?
CREATE TABLE "grand_tour_finishers" (
  "rider" text,
  "year" real,
  "final_position_giro" real,
  "final_position_tour" real,
  "final_position_vuelta" real
);
SELECT "rider" FROM "grand_tour_finishers" WHERE "final_position_tour"<50 AND "final_position_vuelta"<11 AND "year"<2008;