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

Crossing File	Backbone Overlay
1az9	1az9_sse
1azj	1azj_sse
1azo	1azo_sse
1azp_A	1azp_A_sse
1azs_A	1azs_A_sse
1azs_B	1azs_B_sse
1azs_C	1azs_C_sse
1azz_A	1azz_A_sse