成唯識論演祕 3.520

3.520

即與緣簡，別見相似。由斯疏斷，但四義也，故更不明，簡略起伏如上已具。

This is similar to delimiting by intentional condition with distinct views. Because of this, the Commentary concludes there are only four meanings; hence it does not clarify it further, and the delimitation and alternation are already complete as above.