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Four fair dice \( \mathrm{D}_{1}, \mathrm{D}_{2}, \mathrm{D}_{3} \) and \( \mathrm{D}_{4} \), each having six faces numbered 1, 2, 3, 4, 5 and 6 are rolled simultaneously. The probability that \( \mathrm{D}_{4} \) shows a number appearing on one of \( \mathrm{D}_{1}, \mathrm{D}_{2} \) and \( \mathrm{D}_{3} \) is -
\( \mathrm{P} \)
(A) \( \frac{91}{216} \)
(B) \( \frac{108}{216} \)
(C) \( \frac{125}{216} \)
(D) \( \frac{127}{216} \)
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