AN ANALYSIS OF SYNTACTICAL ERRORS IN STUDENTS’ WRITING AT 11TH GRADE MA MUALIMIN MUHAMMADIYAH BOARDING SCHOOL SAWAH DANGKA. (2021). EJI (English Journal of Indragiri): Studies in Education, Literature, and Linguistics, 5(1), 112-125. https://doi.org/10.32520/eji.v5i1.1307