[Charles, King of France]: We have been guided by thee hitherto, And of thy cunning had no diffidence: One sudden foil shall never breed distrust.

Do you have the answer for 23a?

We'll try a dummy run with a small group first, to check that it works correctly.

It is as the future bird of elegance and grace that the young swan is mostly admired; when it has become old enough to grace the waters, then it is that all admire her, when she with Arched neck, Between her white wings mantling, proudly rows Her state with oary feet.