CREATE TABLE "vs_opponent" (
  "opponent" text,
  "overall" text,
  "home" text,
  "away" text,
  "plyff" text
);

Question: Which home team has an Away of (2-1)?
SQL: SELECT "home" FROM "vs_opponent" WHERE "away"='(2-1)';

Question: Which away team has a playoff record of (0-0) and played against Sioux City Bandits?
SQL: SELECT "away" FROM "vs_opponent" WHERE "plyff"='(0-0)' AND "opponent"='sioux city bandits';

Question: Which home team has a playoff record of (0-0) and played La Crosse Spartans?
SQL: SELECT "home" FROM "vs_opponent" WHERE "plyff"='(0-0)' AND "opponent"='la crosse spartans';

Question: What is the Plyff team that plays the Billings Outlaws?
SQL: SELECT "plyff" FROM "vs_opponent" WHERE "opponent"='billings outlaws';

Question: Which team has an overall playoff of (0-0), a home record of (0-1) and played the Green Bay Blizzard team?
SQL: SELECT "overall" FROM "vs_opponent" WHERE "plyff"='(0-0)' AND "home"='(0-1)' AND "opponent"='green bay blizzard';

Question: Which Overall has a playoff record of (0-1) and an away record of (1-1)?
SQL: SELECT "overall" FROM "vs_opponent" WHERE "plyff"='(0-1)' AND "away"='(1-1)';