[26] A non-root phenomenon (nahetu dhamma) is a condition for a non-root phenomenon by kamma condition (kamma-paccaya): conascent (sahajāta); asynchronous (nānākhaṇika).
Conascent: non-root volition (cetanā) is a condition for the associated aggregates (khandha) and for mind-originated forms (cittasamuṭṭhāna-rūpa) by kamma condition.
Asynchronous: non-root volition is a condition for the resultant (vipāka) aggregates and for forms born of kamma performed (kaṭattā-rūpa) by kamma condition.
A non-root phenomenon is a condition for a root phenomenon (hetu dhamma) by kamma condition: conascent; asynchronous.
Conascent: non-root volition is a condition for the associated roots by kamma condition.
Asynchronous: non-root volition is a condition for the resultant roots by kamma condition.
A non-root phenomenon is a condition for a root phenomenon and a non-root phenomenon by kamma condition: conascent; asynchronous.
Conascent: non-root volition is a condition for the associated aggregates and roots, and for mind-originated forms, by kamma condition.
Asynchronous: non-root volition is a condition for the resultant aggregates and roots, and for forms born of kamma performed, by kamma condition.
English translation from the Pali (Siam Raṭṭha edition) — under review, not for citation.