Title	Efficient tree construction for formal language query processing
Author	K.B. Madhuri, M. Shashi, P.G. Krishna Mohan
Citation	Vol. 7  No. 3  pp. 40-48
Keywords	n?ary tree, Regular Expression, Parse Tree, Context-Free Grammar, Greibach normal form

Title	Text File Encryption Empowered with Context Sensitive Grammar Approach
Author	Irfan Abbas, Shahan Yamin Siddiqui, Munib Ahmad, Hamza Iqbal, Waqar Ahmad, Muhammad Usama Mubashir, Abdul Hannan Khan, Bilal Shoaib, Muhammad Adnan Khan
Citation	Vol. 20  No. 7  pp. 1-10
Keywords	Context-Sensitive Grammar (CSG), Theory of Computation (ToC), Context-Free Grammar (CFG), Formal Languages Encryption (FLE), Secret key (SK), AES, Grammar, Encryption, cryptosystem, Data Security, Decryption.