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

Crossing File	Backbone Overlay
1lg7_A	1lg7_A_sse
1lgh_A	1lgh_A_sse
1lgh_B	1lgh_B_sse
1lgp_A	1lgp_A_sse
1lgr	1lgr_sse