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ἐκπονέω, ἐνασκέω, ἐγγυμνάζω, ἀπογυμνάζω, διαπονέω, διαγυμνάζω, διαμελετάω, ἀσκέω, γυμνάζω, ἐμμελετάω, ἐξασκέω