[68] Dependent on a phenomenon (dhamma) that is not visible (na-sanidassana), a phenomenon that is not visible arises by root condition (hetupaccayā). Dependent on a phenomenon that is not visible, a phenomenon that is not invisible (na-anidassana) arises by root condition. Dependent on a phenomenon that is not visible, a phenomenon that is not visible and a phenomenon that is not invisible arise by root condition: three.
THE NOT-IMPINGING DYAD (na-sappaṭighaduka)
English translation from the Pali (Siam Raṭṭha edition) — under review, not for citation.