Table schema:
CREATE TABLE table_name_69 (losses INTEGER, point_differential VARCHAR, points_for VARCHAR, games_played VARCHAR)

Question: What is the highest number of losses that the team incurred while scoring less than 79 points in 10 games with a point differential less than 34?
SQL: SELECT MAX(losses) FROM table_name_69 WHERE points_for < 79 AND games_played = 10 AND point_differential < 34