Rate the similarity of the following two sentences
variants of the advanced light helicopter (alh) contain rocket launchers from belgium; rockets, guns and engines from france; brake systems from italy; fuel tanks and gearboxes from britain; self-protection equipment from a swedish company and have received crucial design development and engine control manufacturing from german companies.
the alh's arsenal includes-- rocket launchers from belgium rockets, guns and engines from france brake systems from italy fuel tanks and gearboxes from britain self-protection equipment from a swedish company.

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Rate the similarity of the following two sentences
A dog running across the sand
A dog running through the water.

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Mauritanian president shot by army unit
Mauritanian president shot at

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