Table: losail_sbk_2008
Columns: rider
bike
laps
time
grid

Question: What is the average Grid for the honda cbr1000rr, with 18 laps and a time of +1:12.884?
SQL: SELECT AVG("grid") FROM losail_sbk_2008 WHERE "bike" = 'honda cbr1000rr' AND "laps" = 18 AND "time" = '+1:12.884'

Question: What is the Bike with 18 laps and +41.280 as the time?
SQL: SELECT "bike" FROM losail_sbk_2008 WHERE "laps" = 18 AND "time" = '+41.280'

Question: What is the Time when there are 18 laps, grid larger than 15, and Rider of Russell Holland?
SQL: SELECT "time" FROM losail_sbk_2008 WHERE "laps" = 18 AND "grid" > 15 AND "rider" = 'russell holland'

Question: What is the Bike with a grid more than 4 and the rider is Michel Fabrizio?
SQL: SELECT "bike" FROM losail_sbk_2008 WHERE "grid" > 4 AND "rider" = 'michel fabrizio'