CREATE TABLE table_20798 ("School Year" CLOB, "Volleyball" CLOB, "Cross Country" CLOB, "Soccer" CLOB, "Tennis" CLOB, "Golf" CLOB, "Basketball" CLOB, "Swimming" CLOB, "Softball" CLOB, "Track & Field" CLOB)

who won basketball when ashland won track & field and cross country
SELECT "Basketball" FROM table_20798 WHERE "Track & Field" = 'Ashland' AND "Cross Country" = 'Ashland'
SELECT "Basketball" FROM "table_20798" WHERE "Cross Country" = 'Ashland' AND "Track & Field" = 'Ashland'