This file points to 9 pairs of files of the form    "?rk*"
("?" is a single-character wildcard and "*" is a multiple-character wildcard.)

Crossing File Backbone Overlay
1rk8_C 1rk8_C_sse
1rkd 1rkd_sse
1rke_A 1rke_A_sse
1rkl_A 1rkl_A_sse
1rkp_A 1rkp_A_sse
1rkq_A 1rkq_A_sse
1rkt_A 1rkt_A_sse
1rku_A 1rku_A_sse
1rkx_A 1rkx_A_sse