CREATE TABLE "pool_2" (
  "team" text,
  "tries_for" real,
  "tries_against" real,
  "try_diff" text,
  "points_for" real,
  "points_against" real,
  "points_diff" text
);

Question: How many Tries has Points for smaller than 137, and Tries against larger than 12?
SQL: SELECT COUNT("tries_for") FROM "pool_2" WHERE "points_for"<137 AND "tries_against">12;

Question: WHich Team that has Points against of 43?
SQL: SELECT "team" FROM "pool_2" WHERE "points_against"=43;

Question: WHich Tries has a Team of pau and Points against larger than 103?
SQL: SELECT MIN("tries_for") FROM "pool_2" WHERE "team"='pau' AND "points_against">103;

Question: How many Points against has Tries for smaller than 14, and a Team of llanelli?
SQL: SELECT AVG("points_against") FROM "pool_2" WHERE "tries_for"<14 AND "team"='llanelli';

Question: How many Tries against has a Try diff of –17 and Points for smaller than 80?
SQL: SELECT COUNT("tries_against") FROM "pool_2" WHERE "try_diff"='–17' AND "points_for"<80;