ὀλίγοι τινὲς ὧν ἐντετύχηκα → a very few whom I've met
ἐν δέοντι, ἐν τῷ δέοντι, ἐν δέοντι καιρῷ, ἐν τῷ δέοντι καιρῷ, ἐγκαίρως
