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<?php $t = "Pompe à eau Bmw 316-->325/Touring (E30) 1.8 318i / Auto. (M40) 1796cc 10/87->93"; preg_match_all('/[0-9]{1,2}\/[0-9]{2,4}[\s]*-([0-9]{1,2}\/[0-9]{2,4}){0,1}/', $t, $periode); print_r($periode);

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