Certainly, to improve American credibility and demonstrate its commitment to peace.

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This is the opportunity for the government to demonstrate its stated commitment to general practice.

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The expansive charitable efforts the league engaged in over the last week demonstrate its serious commitment to using its brand name, corporate partners and star players to make the world a better place.

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The government needed to demonstrate an "unswerving commitment" to its low-carbon strategy, he added.

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Mr Suharto has yet to demonstrate the necessary commitment to seeing through any reform, so his devotion to this one would be tested to its limit.

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