大方廣佛華嚴經隨疏演義鈔 63.91

63.91

疏「總中無父曰孤者」下，別之中，經有八事，具釋四字。前之四事明其有苦，後之四事明其有惡，各用二事釋前之一。

From the commentary's: "In the general [summary], being fatherless is called an orphan" downward: In the particularization, the sūtra has eight items, fully explaining the four characters. The first four items clarify that they have suffering, and the latter four items clarify that they have evil, each using two items to explain one of the preceding.