"implemented" - key terms from Wikipedia

could be implemented
features are implemented	natively
function must be implemented
implemented
implemented	by objects
implemented	for minuteman
implemented	in sql
implemented	natively
implemented	through
implemented	using
implemented	using discrete components
incorrectly implemented
law implemented
mobile number portability was implemented
must be implemented	by subclasses
never implemented
number portability was implemented
priority queue is implemented
when implemented
where it was implemented	using
widely implemented