Online PHP editor | output for 3kaHo

@ 2017-02-12T13:24:30Z

<?php

    $subject = "Мама мыла раму, дочь чертила пентаграмму";

    $array = array(
        'Мама',
        'Мама мыла',
        'Мама мыла раму',
        'Мама мыла раму, дочь',
        'Мама мыла раму, дочь чертила',
    );

    usort($array, function($a, $b){return strlen($b) - strlen($a);});

    $array_pattern = array();

    foreach ($array as $value) {
        $array_pattern[] = "#^{$value}#i";
    }

    $result = preg_replace($array_pattern, '', $subject);

    echo $result;

Output for 7.0.0 - 7.0.20, 7.1.0 - 7.1.25, 7.2.0 - 7.2.33, 7.3.0 - 7.3.33, 7.4.0 - 7.4.33, 8.0.0 - 8.0.30, 8.1.0 - 8.1.34, 8.2.0 - 8.2.30, 8.3.0 - 8.3.30, 8.4.1 - 8.4.14, 8.4.16 - 8.4.17, 8.5.0 - 8.5.3: пентаграмму
Output for 8.4.15: /bin/php-8.4.15: /usr/lib/libm.so.6: version `GLIBC_2.38' not found (required by /bin/php-8.4.15) /bin/php-8.4.15: /usr/lib/libm.so.6: version `GLIBC_2.35' not found (required by /bin/php-8.4.15) /bin/php-8.4.15: /usr/lib/libc.so.6: version `GLIBC_2.34' not found (required by /bin/php-8.4.15) /bin/php-8.4.15: /usr/lib/libc.so.6: version `GLIBC_2.38' not found (required by /bin/php-8.4.15)
Process exited with code 1.

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