γνοίης ὅσσον ὄνων κρέσσονες ἡμίονοι → you know how much better are donkeys from mules
sŭb-erro: āre, v. n.,I to wander about under any thing: fluvii Italis suberrant Montibus, Claud. Cons. Prob. et Olybr. 254.
sŭberrō, āre, intr., errer par-dessous [dat.] : Claud. Prob. et Olybr. 254.
