CREATE TABLE table_name_50 (place VARCHAR2, bronze VARCHAR2, silver VARCHAR2, year VARCHAR2)

In which Place was the Silver won by valeri postoianov ( urs ) later than 1969 and the Bronze won by alexander gazov ( urs )?
SELECT place FROM table_name_50 WHERE silver = "valeri postoianov ( urs )" AND year > 1969 AND bronze = "alexander gazov ( urs )"
SELECT "place" FROM "table_name_50" WHERE "alexander gazov ( urs )" = "bronze" AND "silver" = "valeri postoianov ( urs )" AND "year" > 1969