CREATE TABLE table_10929 ("Driver" TEXT, "Constructor" TEXT, "Laps" FLOAT, "Time/Retired" TEXT, "Grid" FLOAT)

What is the Time/Retired for brabham - climax, on Grid of 10?
SELECT "Time/Retired" FROM table_10929 WHERE "Constructor" = 'brabham - climax' AND "Grid" = '10'
SELECT "Time/Retired" FROM "table_10929" WHERE "Constructor" = 'brabham - climax' AND "Grid" = '10'