τὸ δι' ἀκριβείας ἐξεταζόμενον → exactly weighed words
emphatic: P. and V. αὐτοί.
reflexive: P. ἡμεῖς, αὐτούς, V. αὑτούς, ἑαυτούς (Euripides, Heraclidae 143).