CREATE TABLE table_55655 ("Player" TEXT, "Pos." TEXT, "From" FLOAT, "School/Country" TEXT, "Rebs" FLOAT, "Asts" FLOAT)

What's the sum of asts for boston college with a rebs over 63?
SELECT SUM("Asts") FROM table_55655 WHERE "School/Country" = 'boston college' AND "Rebs" > '63'
SELECT SUM("Asts") FROM "table_55655" WHERE "Rebs" > '63' AND "School/Country" = 'boston college'