A yong kniht tok hire aqueintance 790
P. i. 306
And hadde of hire al that he wolde:
Bot a fals bridd, which sche hath holde
And kept in chambre of pure yowthe,
Discoevereth all that evere he cowthe.
This briddes name was as tho
Corvus, the which was thanne also
Welmore whyt than eny Swan,
And he that schrewe al that he can[901]