The Problem of Boundaries and Classifications in Arabic Grammar (Proper Noun, Sentence and Speech, Exception, and Condition) as a Model . Journal of the College of Basic Education, [S. l.], v. 31, n. 132, p. 511–541, 2025. DOI: 10.35950/cbej.v31i132.13608. Disponível em: https://cbej.uomustansiriyah.edu.iq/index.php/cbej/article/view/13608.. Acesso em: 4 jun. 2026.