Maruanaya, H. J.; Latuheru, H.; Usmany, D. N. Improving Students’ Mastery of Noun Phrases Through The 3-Dimensional Grammar Framework. <meta name="google-site-verification" content="hk1EvV2s9SCchFUV_4f7GgLdW5pQDckkxwSCWkj4stU" /> 2026, 4, 127-134.