Table: spanish_f3_2008
Columns: team
driver
class
chassis
rounds

Question: Which driver was in 8 rounds with a chassis of dallara f306?
SQL: SELECT "driver" FROM spanish_f3_2008 WHERE "chassis" = 'dallara f306' AND "rounds" = '8'

Question: How many rounds did Nil Montserrat drive in?
SQL: SELECT "rounds" FROM spanish_f3_2008 WHERE "driver" = 'nil montserrat'

Question: How many rounds did germán sánchez drive in where the chassis was dallara f308?
SQL: SELECT "rounds" FROM spanish_f3_2008 WHERE "chassis" = 'dallara f308' AND "driver" = 'germán sánchez'

Question: What is the chassis for Augusto Scalbi on Team RP Motorsport?
SQL: SELECT "chassis" FROM spanish_f3_2008 WHERE "team" = 'rp motorsport' AND "driver" = 'augusto scalbi'