Table schema:
CREATE TABLE table_name_99 (goals_for INTEGER, draws VARCHAR, points VARCHAR, losses VARCHAR, wins VARCHAR)

Question: What is the average number of goals for entries with more than 12 losses, more than 10 wins, more than 3 draws, and fewer than 29 points?
SQL: SELECT AVG(goals_for) FROM table_name_99 WHERE losses > 12 AND wins > 10 AND points < 29 AND draws > 3