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<?php // Canonical. $latin_A_with_ring_above = "\xc3\x85"; // Not Canonical. $Angstrom = "\xE2\x84\xAB"; var_dump( $latin_A_with_ring_above, $Angstrom, normalizer_is_normalized($latin_A_with_ring_above), normalizer_is_normalized($Angstrom), bin2hex($latin_A_with_ring_above), bin2hex($Angstrom), bin2hex(normalizer_normalize($latin_A_with_ring_above)), bin2hex(normalizer_normalize($Angstrom)) );

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