[1384] Hetuyā ekaṃ.

[1385] Nasanidassanaṃ nanahetuṃ dhammaṃ paṭicca sanidassano nahetu dhammo uppajjati hetupaccayā:.

[1386] Hetuyā tīṇi. Nasappaṭighadukanahetuduke sappaṭighadukahetudukaṃ

[1387] Nasappaṭighaṃ nahetuṃ dhammaṃ paṭicca appaṭigho hetu dhammo uppajjati hetupaccayā:.