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b. Suppose a file consists of as and bs only and the search is for the string abba. Construct an FSM for doing this search.

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Fomal Definition, - Q {ao, wa, ,92,98, 194} E = {a,b} %0 = {y} 2 F = (22, a) tre (94, 9) +9 (One, b) +93 (94, b) +9 {94} 8. Į

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