瑜伽師地論分門記 2.177

2.177

第一明苦諦四行相分六。一總標。二徵問。三列名分十如論。四別釋。五總結。六明四行攝十行義　別釋分十。

First, clarifying the four aspects of the truth of suffering, divided into six:
1. General presentation;
2. Interrogation;
3. Listing names, divided into ten as in the treatise;
4. Distinct explanations;
5. General summary;
6. Clarifying how the four aspects subsume the ten aspects.
The distinct explanations are divided into ten.