This file points to 4 pairs of files of the form    "?th*"
("?" is a single-character wildcard and "*" is a multiple-character wildcard.)

Crossing File	Backbone Overlay
1the_A	1the_A_sse
1thf_D	1thf_D_sse
1tht_A	1tht_A_sse
3thi_A	3thi_A_sse