What is Cross Country, when Soccer is Ashland, when Volleyball is Wooster, and when School Year is 2006-07?
CREATE TABLE "girls_league_championships" (
  "school_year" text,
  "volleyball" text,
  "cross_country" text,
  "soccer" text,
  "tennis" text,
  "golf" text
);
SELECT "cross_country" FROM "girls_league_championships" WHERE "soccer"='ashland' AND "volleyball"='wooster' AND "school_year"='2006-07';