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

Crossing File	Backbone Overlay
1dw0_A	1dw0_A_sse
1dw9_A	1dw9_A_sse
1dwm_A	1dwm_A_sse
1dwn_A	1dwn_A_sse