Table schema:
CREATE TABLE table_name_78 (cup_goals INTEGER, league_goals VARCHAR, league_apps VARCHAR, cup_apps VARCHAR)

Question: How many cup goals in the season with more than 5 league apps, 1 cup apps and fewer than 4 league goals?
SQL: SELECT SUM(cup_goals) FROM table_name_78 WHERE league_apps > 5 AND cup_apps = 1 AND league_goals < 4