CREATE TABLE "kit" (
  "year" text,
  "supplier" text,
  "chest" text,
  "sleeves" text,
  "back" text
);

Question: Which Back has a Supplier of Kooga and a Year of 2006-2008?
SQL: SELECT "back" FROM "kit" WHERE "supplier"='kooga' AND "year"='2006-2008';

Question: Which Supplier has a Year of 2006-2008?
SQL: SELECT "supplier" FROM "kit" WHERE "year"='2006-2008';

Question: Which Sleeves have a Back of Unknown?
SQL: SELECT "sleeves" FROM "kit" WHERE "back"='unknown';

Question: What is the Year for Supplier Kooga?
SQL: SELECT "year" FROM "kit" WHERE "supplier"='kooga';

Question: Which Sleeves have a Year of 2006-2008?
SQL: SELECT "sleeves" FROM "kit" WHERE "year"='2006-2008';

Question: Which Chest is Supplied by Gilbert?
SQL: SELECT "chest" FROM "kit" WHERE "supplier"='gilbert';