[5] [3] 3. i) Write grammars for all the regular expressions in Question 2(i) ii) Show a parse tree for the 2(1)(a) answered grammar in 3(i) using your Student ID. a iii) Find a grammar for the following Bengali Sentences. Find Left and Right Derivation for the Bengali sentence . Using the shift reduce parser check whether the given test sentence is supported by your derived grammar. 1 [5] [3] 3. i) Write grammars for all the regular expressions in Question 2(i) ii) Show a parse tree for the 2(1)(a) answered grammar in 3(i) using your Student ID. a iii) Find a grammar for the following Bengali Sentences. Find Left and Right Derivation for the Bengali sentence . Using the shift reduce parser check whether the given test sentence is supported by your derived grammar. 1