CREATE TABLE table_55492 ("Driver" TEXT, "Constructor" TEXT, "Laps" FLOAT, "Time/Retired" TEXT, "Grid" FLOAT)

Tell me the time/retired for riccardo patrese
SELECT "Time/Retired" FROM table_55492 WHERE "Driver" = 'riccardo patrese'
SELECT "Time/Retired" FROM "table_55492" WHERE "Driver" = 'riccardo patrese'