Given n the length of word and k max consecutive length of vowels that can be used to form words.
we have to tell the number of words that we can form using given n and k?

Actually this question was given on another post but no one answered there when i tried to answer i got stuck

I found that since it is counting problem we can do something like this dp[i][j] = length of word i with j consecutive vowel .
I don't know how to proceed further .Please help!