Question: Write the regular expression for the following language D . The alphabet is Sigma = { a , b , c , d ,

Write the regular expression for the following language D. The alphabet is \Sigma ={a,b,c,d,e, f ,g,h, i, j,k, l,m,n,o, p,q, r, s, t,u,v,w,x,y, z}. D ={w| w is a string with the number of a's divisible by 3}

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