This FlyingDoctorsbigfan3 / Flying Doctors picha contains
helikopta, chopper, whirlybird, eggbeater, helicopter, and nguvu.
There might also be
single mhimili, single propeller ndege, prop moja, parapela moja ndege, floatplane, bunta ndege, pontoon ndege, amfibia, amphibious ndege, and ndege amphibious.