CREATE TABLE table_68926 ("Year" FLOAT, "Entrant" CLOB, "Chassis" CLOB, "Engine" CLOB, "Points" FLOAT)

How many points does an entrant of Martini Racing, the engine of an Alfa Romeo flat-12 a chassis of brabham bt45, and the year 1976 have?
SELECT COUNT("Points") FROM table_68926 WHERE "Entrant" = 'martini racing' AND "Engine" = 'alfa romeo flat-12' AND "Chassis" = 'brabham bt45' AND "Year" = '1976'
SELECT COUNT("Points") FROM "table_68926" WHERE "Chassis" = 'brabham bt45' AND "Engine" = 'alfa romeo flat-12' AND "Entrant" = 'martini racing' AND "Year" = '1976'