SELECT T1.Aircraft FROM aircraft AS T1 JOIN airport_aircraft AS T2 ON T1.Aircraft_ID  =  T2.Aircraft_ID JOIN airport AS T3 ON T2.Airport_ID  =  T3.Airport_ID WHERE T3.Airport_Name  =  "London Gatwick"
What are the names of all the aircrafts associated with London Gatwick airport?
[Schema (values) (types)]: | aircraft |  pilot : pilot_id (text) , name (number) , age (text) | aircraft : aircraft_id (text) , aircraft (number) , description (text) , max_gross_weight (number) , total_disk_area (number) , max_disk_loading (text) | match : round (text) , location (number) , country (text) , date (number) , fastest_qualifying (number) , winning_pilot (text) , winning_aircraft (text) | airport : airport_id (text) , airport_name (number) , total_passengers (text) , %_change_2007 (number) , international_passengers (number) , domestic_passengers (text) , transit_passengers (text) , aircraft_movements (text) , freight_metric_tonnes (text) | airport_aircraft : id (text) , airport_id (number) , aircraft_id (text);