CREATE TABLE table_name_11 (date VARCHAR2, opponents VARCHAR2, score VARCHAR2)

When were scottish football league xi the opponents with a score of 1-5?
SELECT date FROM table_name_11 WHERE opponents = "scottish football league xi" AND score = "1-5"
SELECT "date" FROM "table_name_11" WHERE "1-5" = "score" AND "opponents" = "scottish football league xi"