CREATE TABLE table_32788 ("Outcome" TEXT, "Date" FLOAT, "Tournament" TEXT, "Surface" TEXT, "Partner" TEXT, "Opponents in the final" TEXT, "Score in the final" TEXT)

Who is the partner on a date later than 1971 who is the runner-up with a score of 3 6, 3 6?
SELECT "Partner" FROM table_32788 WHERE "Date" > '1971' AND "Outcome" = 'runner-up' AND "Score in the final" = '3–6, 3–6'
SELECT "Partner" FROM "table_32788" WHERE "Date" > '1971' AND "Outcome" = 'runner-up' AND "Score in the final" = '3–6, 3–6'