0.27 James J. Paxson, Queering "Piers Plowman": The Copula(tion)s of Figures in Medieval Allegory, Rhetoric Society Quarterly, 1999.

{ metaphor metaphors freud unconscious }	0.27
{ subject desire relation difference }	0.10
{ stress line lines metrical }	0.08
{ rhetoric rhetorical classical speech }	0.06