Table schema:
CREATE TABLE table_name_81 (goals_for INTEGER, wins VARCHAR, draws VARCHAR, goals_against VARCHAR, goal_differential VARCHAR)

Question: for a Goals Against smaller than 9, and a Goal Differential of 0, and a Draws smaller than 2, and a Wins of 1, what's the goal total?
SQL: SELECT SUM(goals_for) FROM table_name_81 WHERE goals_against < 9 AND goal_differential = "0" AND draws < 2 AND wins = 1