SELECT "Part 3" FROM table_47472 WHERE "Part 2" = '*hegait'
What is the part 3 with *hegait in part 2?
CREATE TABLE table_47472 (
    "Subclass" text,
    "Part 1" text,
    "Part 2" text,
    "Part 3" text,
    "Part 4" text,
    "Verb meaning" text
)