Construct an NFSA to accept each of the following languages. Make sure that your NFSA contains at least one nondeterministic state, but no E-moves are allowed.

(a) All strings over {0,1} containing both 11 and 010 as substrings.

(d) {an | n % 3 = 0} {an | n % 5 = 1} (e) All identifiers that begin with a letter and contain only letters, digits, and underscores, but cannot end with an underscore.