id	keyword
bracis-19028	debris
bracis-19028	mission
bracis-19028	\sum
bracis-19028	time
bracis-19028	algorithm
bracis-19028	iterations
bracis-19028	run
bracis-19028	removal
bracis-19028	cost
bracis-19028	work
bracis-19028	problem
bracis-19028	approach
bracis-19028	s2opt
bracis-19028	space