CREATE TABLE "second_round_proper" (
  "tie_no" text,
  "home_team" text,
  "score" text,
  "away_team" text,
  "attendance" text
);

Question: What was the attendance for the home team of Walsall?
SQL: SELECT "attendance" FROM "second_round_proper" WHERE "home_team"='walsall';

Question: Who were the away team in tie number 20?
SQL: SELECT "away_team" FROM "second_round_proper" WHERE "tie_no"='20';

Question: What was the score of tie number 15?
SQL: SELECT "score" FROM "second_round_proper" WHERE "tie_no"='15';