[ca. 22]τ̣ου → [ὑπὸ τῶν μὴ ἀπὸ τοῦ βελτίσ]τ̣ου (or due to an estimation of 25 letters: [ὑπό τινων τῶν κτλ.]), D. Kaltsas, Tyche 25 (2010), p. 217.