id	keyword
ajst-5395	data
ajst-5395	qar
ajst-5395	research
ajst-5395	flight
ajst-5395	qar data
ajst-5395	aircraft
ajst-5395	engine
ajst-5395	analysis
ajst-5395	monitoring
ajst-5395	system
ajst-5395	fuel
ajst-5395	parameters
ajst-5395	airlines
ajst-5395	aviation