/* This string contains an invalid character sequence sandwiched between two null characters */
protected $brokenChar = "0000 DC00 0000";
/* This string conatins the ASCII characters "A" and "Z" followed by two arbitrary non-ASCII characters, followed by the two ASCII characters "0" and "9" */
/* This string contains an invalid character sequence sandwiched between two null characters */
protected $brokenChar = "0000 00DC 0000";
/* This string conatins the ASCII characters "A" and "Z" followed by two arbitrary non-ASCII characters, followed by the two ASCII characters "0" and "9" */
/* This string contains an invalid character sequence sandwiched between two null characters */
protected $brokenChar = "00 FF 00";
/* This string conatins the ASCII characters "A" and "Z" followed by two arbitrary non-ASCII characters, followed by the two ASCII characters "0" and "9" */