Remember this expression too:
[under maxime, under magnus, in L&S]
With nunc, nuper, tum, cum, just, precisely, exactly: Me. Quid? vostrum patri Filii quot eratis? M. Su. Ut nunc maxime memini, duo, just now, Plaut. Men. 5, 9, 58: cum iis, quos nuper maxime liberaverat, Caes. B. C. 3, 9: ipse tum maxime admoto igne refovebat artus, Curt. 8, 4, 25; 6, 6, 10; 5, 7, 2; Liv. 27, 4, 2 Drak.: haec cum maxime loqueretur, sex lictores eum circumsistunt valentissimi, Cic. Verr. 2, 5, 54, § 142; cf. id. ib. 2, 2, 76, § 187; 2, 4, 38, § 72: totius autem injustitiae nulla capitalior, quam eorum, qui cum maxime fallunt, id agunt, ut viri boni esse videantur, id. Off. 1, 13, 41; Liv. 4, 3; 30, 33: tum cum maxime,at that precise time, at that moment Liv. 40, 13, 4; 40, 32, 1; 33, 9, 3; 43, 7, 8; so, tunc cum maxime, Curt. 3, 2, 17: nunc cum maxime, Cic. Clu. 5, 12; id. Sen. 11, 38; Liv. 29, 17, 7; v. 2. cum.—