From the given sentence, extract the phrase (often noun or verb) that carries the given relationship. The generated phrase should be present in the sentence.

[Q]: Given Relationship: 'be part of', Sentence: 'But Life is a part of Death and Death is a part of Life .'
[A]: part


[Q]: Given Relationship: 'be country in', Sentence: 'Germany is one of the most powerful countries in Europe , yet remains little understood , by itself or the rest of the world .'
[A]: countries


[Q]: Given Relationship: 'power by', Sentence: 'The Overlap Blog is proudly powered by WordPress ...The overlap removal can either be done by using the configurable tools in ... A more ambitious overlap removal strategy has also been presented here ...Between 5 and 30 percent of people with lupus report having overlap symptoms .'
[A]:
powered