A, B, C, and D are all composite numbers less than 100, and A, B, C, and D are mutually prime, what is the maximum value of A+B+C+D?
A、B、C、D都是小于100的合数，并且A、B、C、D两两互质，则A+B+C+D的最大值为多少．
<gadget id="calculator">91 + 95 + 98 + 99</gadget>
<output>383</output>

<result>383</result>