This file points to 8 pairs of files of the form    "?ia*"
("?" is a single-character wildcard and "*" is a multiple-character wildcard.)

Crossing File	Backbone Overlay
1ia6_A	1ia6_A_sse
1ia9_A	1ia9_A_sse
1iae	1iae_sse
1iam	1iam_sse
1iap_A	1iap_A_sse
1iar_B	1iar_B_sse
1ias_A	1ias_A_sse
1iat_A	1iat_A_sse