This file points to 5 pairs of files of the form    "?es*"
("?" is a single-character wildcard and "*" is a multiple-character wildcard.)

Crossing File	Backbone Overlay
1es6_A	1es6_A_sse
1es9_A	1es9_A_sse
1esc	1esc_sse
1esm_A	1esm_A_sse
1esw_A	1esw_A_sse