Table: grand_prix_1976
Columns: driver
constructor
laps
time_retired
grid

Question: How many laps are there for grid 8?
SQL: SELECT "laps" FROM grand_prix_1976 WHERE "grid" = 8

Question: What is the driver for Grid 8?
SQL: SELECT "driver" FROM grand_prix_1976 WHERE "grid" = 8

Question: What is the average grid for Clay Regazzoni?
SQL: SELECT AVG("grid") FROM grand_prix_1976 WHERE "driver" = 'clay regazzoni'

Question: What is the average laps for the grid smaller than 21 for Renzo Zorzi?
SQL: SELECT AVG("laps") FROM grand_prix_1976 WHERE "grid" < 21 AND "driver" = 'renzo zorzi'

Question: What is the average laps for Grid 9?
SQL: SELECT AVG("laps") FROM grand_prix_1976 WHERE "grid" = 9