Eustathios, in his commentary to Homer's Iliad 768.20–2 preserves two elements of Attic speech which could derive originally from comedy. Although neither of them appears as so much as a conjecture in standard collections, a possibility that they are quotations from a lost comedy merits testing. They may, as it turns out, even be fragments of a comedy by Kratinos. The argument for this possibility rests on a manner Eustathios (and other Greek writers) has of presenting evidence to support his general observations. The pattern is as follows: He will say that such-and-such a usage can be observed among the ancients, and then he will cite an ancient author in whose work he has observed such a phenomenon. A good, simple, short example of this presentation can be found at Eustathios' Commentary to Homer's Odyssey 1419.50–4; λλ κα πλλαξ ξ οὗ κα παλλακή κα παλλκια δ κατ Aἴλιν Διονσιον οὑ παλλήκια οἱ παδες, στιν εὑρεν παρ τος παλαιος οἲ δικαστήριον ἱστοροσιν πώνυµον τς Παλλδος. 'Aριστοφνης ἄκων κτεν σε τκνον. δ'ὑπεκρνατο π Παλλαδωι κτλ (Aristophanes, frag. 602 PCG).