This file points to 4 pairs of files of the form    "?j4*"
("?" is a single-character wildcard and "*" is a multiple-character wildcard.)

Crossing File	Backbone Overlay
1j48_A	1j48_A_sse
1j4a_A	1j4a_A_sse
1j4n_A	1j4n_A_sse
1j4w_A	1j4w_A_sse