Table: hwm_52_racing_stats
Columns: year
entrant
chassis
engine
points

Question: What company made the chassis when Ferrari made the engine and there were 25 points?
SQL: SELECT "chassis" FROM hwm_52_racing_stats WHERE "engine" = 'ferrari' AND "points" = 25

Question: What is the most points when Maserati made the engine, and a Entrant of owen racing organisation?
SQL: SELECT MAX("points") FROM hwm_52_racing_stats WHERE "engine" = 'maserati' AND "entrant" = 'owen racing organisation'

Question: What company made the chassis when there were 8 points?
SQL: SELECT "chassis" FROM hwm_52_racing_stats WHERE "points" = 8

Question: What is the entrant earlier than 1956 with a Vanwall Special chassis?
SQL: SELECT "entrant" FROM hwm_52_racing_stats WHERE "year" < 1956 AND "chassis" = 'vanwall special'