Input (grade 1): Liezel Huber \/O/ Bob Bryan def. KvÄ ta Peschke \/O/ Aisam-ul-Haq Qureshi, 6 â "4, 6 â" 4.
Output (grade 4): Liezel Huber \/O/ Bob Bryan beat KvÄ ta Peschke \/O/ Aisam-ul-Haq Qureshi, 6 - 4, 6 - 4.