CREATE TABLE "league_table" (
  "club" text,
  "played" text,
  "won" text,
  "drawn" text,
  "lost" text,
  "points_for" text,
  "points_against" text,
  "tries_for" text,
  "tries_against" text,
  "try_bonus" text,
  "losing_bonus" text,
  "points" text
);

Question: How many were won when 5 were lost? 
SQL: SELECT "won" FROM "league_table" WHERE "lost"='5';

Question: How many were drawn when 13 were lost? 
SQL: SELECT "drawn" FROM "league_table" WHERE "lost"='13';

Question: How many points are there for 63 tries against? 
SQL: SELECT "points_for" FROM "league_table" WHERE "tries_against"='63';

Question: What is the try bonus when the tries against are 17? 
SQL: SELECT "try_bonus" FROM "league_table" WHERE "tries_against"='17';

Question: How many tries for are there when 11 were won? 
SQL: SELECT "tries_for" FROM "league_table" WHERE "won"='11';

Question: How many points categories are there when the losing bonus is 2 and points for are 642?
SQL: SELECT COUNT("points") FROM "league_table" WHERE "losing_bonus"='2' AND "points_for"='642';