What is the sum of the rounds where the draft pick came from the college of tennessee and had an overall pick number bigger than 153 and a pick less than 14?
CREATE TABLE "washington_redskins_draft_history" (
  "round" real,
  "pick" real,
  "overall" real,
  "name" text,
  "position" text,
  "college" text
);
SELECT SUM("round") FROM "washington_redskins_draft_history" WHERE "college"='tennessee' AND "overall">153 AND "pick"<14;