"2"^^ . . . . . . . "The Sukhoi Su-37 (NATO reporting name: Flanker-F) is an experimental single-seat, supermaneuverable multirole jet fighter, designed by Sukhoi. A further development of the original Su-27 \"Flanker\", it was modified from the first-generation Su-35 (formerly \"T10M\") prototypes. The Su-37 features an upgraded avionic suite and fire-control system, but its most notable additions are the thrust vectoring nozzles."@en .