This file points to 10 pairs of files of the form "?by*"
("?" is a single-character wildcard and "*" is a multiple-character wildcard.)
Crossing File
Backbone Overlay
1by1_A
1by1_A_sse
1by2
1by2_sse
1by5_A
1by5_A_sse
1byb
1byb_sse
1byf_A
1byf_A_sse
1byi
1byi_sse
1byk_A
1byk_A_sse
1byq_A
1byq_A_sse
1byr_A
1byr_A_sse
1byw_A
1byw_A_sse