What is the next answer M23 N23 D9 D10 V30?

The sequence appears to consist of letters followed by numbers, possibly indicating a pattern. Analyzing the given elements, it looks like the letters (M, N, D, V) and numbers (23, 9, 10, 30) may not follow a straightforward pattern. Without additional context or a clearer rule governing the sequence, it's challenging to predict the next answer accurately. Further clarification on the sequence's formation would be needed to provide a definitive answer.