user: Question: What is the total number of laps for the time of +7.277 and the grid number of more than 6?
Columns: ['Rider', 'Bike', 'Laps', 'Time', 'Grid']
Types: ['text', 'text', 'real', 'text', 'real']
Sample row: ['Noriyuki Haga', 'Yamaha YZF-R1', 23.0, '37:03.759', 10.0]
SQL:

assistant: SELECT SUM("Laps") FROM "Table" WHERE "Time" = '+7.277' AND "Grid" > 6.0;