[328] Nahetuyā nava naārammaṇe nava.

[329] Hetupaccayā naārammaṇe tīṇi.

[330] Nahetupaccayā ārammaṇe nava. Yathā kusalattike pañhāvārassa anulomampi paccanīyampi anulomapaccanīyampi paccanīyānulomampi gaṇitaṃ evaṃ gaṇetabbaṃ. --------- Paṭiccavāro

[331] Hetuṃ sukhasahagataṃ dhammaṃ paṭicca hetu sukhasahagato dhammo uppajjati hetupaccayā: tīṇi . nahetuṃ sukhasahagataṃ dhammaṃ paṭicca nahetu sukhasahagato dhammo uppajjati hetupaccayā: tīṇi . hetuṃ sukhasahagatañca nahetuṃ sukhasahagatañca dhammaṃ paṭicca hetu sukhasahagato dhammo uppajjati hetupaccayā: tīṇi.