Here's what I got with the [broad, shotgun] search for KEYWORD : chaucer
 
 You searched for the KEYWORD: chaucer
 420 entries found, entries 1-8 are:                          LOCATIONS
     1  Canterbury tales                                LEYBURN
     2  Allegoresis : the craft of allegory in medieval LEYBURN
     3  Publications;                                   LEYBURN
     4  Anatomy of the novella : the European tale coll LEYBURN
     5  The ancestry of Chaucer.                        LEYBURN
     6  Animaduersions vppon the annotaciones and corre LEYBURN
     7  Antecedents of the English novel, 1400-1600; fr LEYBURN
     8  Canterbury tales                                LEYBURN
     9  Canterbury tales                                LEYBURN
    10  The art of Geoffrey Chaucer                     LEYBURN
    11  The art of Geoffrey Chaucer                     LEYBURN
    12  Canterbury tales                                LEYBURN
    13  Knight's tale                                   LEYBURN
    14  The authorship of the Equatorie of the planetis LEYBURN
    15  The autobiographical fallacy in Chaucer and Lan LEYBURN
    16  Before the knight's tale : imitation of classic LEYBURN
..... (etc.) 

Clearly "too many" to be useful, but looking at a few DOES tell us some interesting things: