大乘義章 8.29

8.29

五陰義七門分別（釋名一　辨相二　先後次第三　三性分別四　漏無漏分別五　常無常分別六　三界有無七）

The meaning of the five aggregates is differentiated in seven sections: (1. Explaining the names; 2. Distinguishing the characteristics; 3. Sequence of precedence; 4. Differentiation in terms of the three natures; 5. Differentiation in terms of tainted and untainted; 6. Differentiation in terms of permanence and impermanence; 7. Presence or absence in the three realms).