1-21.Hetuduka-ajjhattārammaṇattikaṃ
83. Nahetuṃ naajjhattārammaṇaṃ dhammaṃ paccayā hetu ajjhattārammaṇo dhammo uppajjati hetupaccayā … hetuyā tīṇi .
Nahetuṃ nabahiddhārammaṇaṃ dhammaṃ paccayā hetu bahiddhārammaṇo dhammo uppajjati hetupaccayā … hetuyā tīṇi .( Ajjhattabahiddhārammaṇaṃ natthi .)