What is the total number of losses Jackson, T., who had more than 27 gain, an avg/g smaller than 55.9, and a long less than 34, had?
CREATE TABLE "rushing" (
  "name" text,
  "gain" real,
  "loss" real,
  "long" real,
  "avg_g" real
);
SELECT COUNT("loss") FROM "rushing" WHERE "gain">27 AND "avg_g"<55.9 AND "name"='jackson, t.' AND "long"<34;