<prompt> Suro kәntawu October saa 1965 lan, United States Air Force USAF 20th Helicopter Squadron dǝa garratә suro Tan Son Nhut Air Base lan suro South Vietnam yen, buro salakye helikoptera CH-3C lan faidatәna. Suro kәntagә June 1967 ye dәn UH-1F-a UH-1P-a dәye surodәna kәla kәla kәrye dәyen, kuru dareram saa dәyen kәrye dә samma soye Tan Son Nhut-a Nakhon Phanom Royal Thai Air Force Base-a ro letana, kuru CH-3s dә kәrye 21st Helicopter Squadron ro letana. Kәntagә Augustbe kawunzə 1 saa 1968 dәn, shi unit dәga waltә su 20th Special Operations Squadron lan bowotәna. UH-1s 20th SOSs dǝ Green Hornets lan nowotǝna, launu nza dǝn, kamouflage launu indiye kǝla-a kǝla-a dǝn, kuru radio call-sign Hornet ye dǝn. Kәrmaa kura helikoptera anyibe dә sandima kulashi kamboa dәa gәnatә-a, cidawa jili adәa sutulu-a, kәriwu hangalye dәa, kuru cidawa gade banazәna suro cidawa ashirye dәn, taganasmaro suro Laos-a Cambodia-a lan, loktu do sandiya Secret War lan bowotindәn dәn.  <response>: kǝla kǝnǝngabe. 