CREATE TABLE table_52892 ("Runner" TEXT, "Country" TEXT, "5K Wins" FLOAT, "10K Wins" FLOAT, "Total" FLOAT)

How many 5K wins did Lynn Jennings, who had more than 0 10K wins, have?
SELECT SUM("5K Wins") FROM table_52892 WHERE "10K Wins" > '0' AND "Runner" = 'lynn jennings'
SELECT SUM("5K Wins") FROM "table_52892" WHERE "10K Wins" > '0' AND "Runner" = 'lynn jennings'