Rhet gre 1400a30-31(30) ἄλλος ἀπὸ τοῦ αἰτίου, ἄν τε ὑπάρχῃ, ὅτι ἔστι, κἂν μὴ (31) ὑπάρχῃ, ὅτι οὐκ ἔστιν·
Rhys Roberts 1924 engAnother example is from the Ajax of Theodectes, where Odysseus tells Ajax the reason why, though he is really braver than Ajax, he is not thought so.
http://www2.hf.uio.no/common/apps/permlink/permlink.php?app=polyglotta&context=record&uid=d01f34cf-1d51-11e7-ba66-0050569f23b2
