This file points to 6 pairs of files of the form    "?io*"
("?" is a single-character wildcard and "*" is a multiple-character wildcard.)

Crossing File	Backbone Overlay
1io0_A	1io0_A_sse
1io1_A	1io1_A_sse
1io7_A	1io7_A_sse
1iom_A	1iom_A_sse
1ioo_A	1ioo_A_sse
1iow	1iow_sse