CREATE TABLE table_65370 ("Year" FLOAT, "Competition" TEXT, "Venue" TEXT, "Position" TEXT, "Notes" TEXT)

Which Year has a Position of 2nd, and Notes of -63kg, and a Venue of manchester?
SELECT "Year" FROM table_65370 WHERE "Position" = '2nd' AND "Notes" = '-63kg' AND "Venue" = 'manchester'
SELECT "Year" FROM "table_65370" WHERE "Notes" = '-63kg' AND "Position" = '2nd' AND "Venue" = 'manchester'