識練(shí liàn) “knows well, has an intimate knowledge”
not found at HD. 11.426.; not found at DK. 10.590.; cf.HD. 9.935a.練識(晉書);
97a28.五百無著………悔過自責：“鄙之徒等毎憶前者，自謂：‘已得泥洹，滅度’。無有巧便，不能識練了別正歸，棄背明哲，志疲厭想。今乃得逮如來之慧，當成正覺。………。”(p)
K. 210.3.a-vyakta~ …. a-vidhi-jña~; L. 29a4.無智者;
110a17.欽仰是經 未曾輕講 識練幽微 慧明者聞(v)
K. 292.14-; not found at L. 39b11;