CREATE TABLE table_12886178_5 (tries_for VARCHAR, tries_against VARCHAR, losing_bonus VARCHAR)

How many clubs have a tries against count of 45 and a losing bonus of 4?
SELECT COUNT(tries_for) FROM table_12886178_5 WHERE tries_against = "45" AND losing_bonus = "4"
SELECT COUNT("tries_for") FROM "table_12886178_5" WHERE "4" = "losing_bonus" AND "45" = "tries_against"