"mandatory" - key terms from Wikipedia

mandatory
mandatory	access control
mandatory	arbitration
mandatory	blend
mandatory	busing
mandatory	challenger
mandatory	continuing legal education
mandatory	detention
mandatory	evacuation
mandatory	evacuation order
mandatory	for all
mandatory	integrity control
mandatory	labelling
mandatory	markets
mandatory	military service
mandatory	minimum
mandatory	palestine
mandatory	power
mandatory	reporting
mandatory	retirement
mandatory	sentences
mandatory	sentencing
mandatory	signs
mandatory	spending
mandatory	stop
mandatory	use
premier mandatory