γὰρ as in 1326. ἡμῖν ἔστιν (‘we have a man,’ etc.), rather than “ἡμῖν ἐστιν” (when the verb would be merely auxiliary to “ἁλούς”). Ἕλενος: see on 606 ff.: ἀριστόμαντις = “ἄριστος μάντις”, like “ἀληθόμαντις” ( Aesch. Ag. 1241), “ὀρθόμαντις” ( Pind. N. 1. 92), etc.