CREATE TABLE table_7520 ("Heat" FLOAT, "Lane" FLOAT, "Name" TEXT, "Country" TEXT, "Mark" TEXT)

What is the mark number when the lane for Rabangaki Nawai when it is greater than 2 and the heat is larger than 4?
SELECT "Mark" FROM table_7520 WHERE "Lane" > '2' AND "Heat" > '4' AND "Name" = 'rabangaki nawai'
SELECT "Mark" FROM "table_7520" WHERE "Heat" > '4' AND "Lane" > '2' AND "Name" = 'rabangaki nawai'