# Details of computing
0: PERCUM.cif
1: XERZID.cif
2: XERZOJ.cif
3: XERZUP.cif


-------------------------------------
0123
00.0000 2.7835 2.7944 2.6142
12.7835 0.0000 4.9742 4.5401
22.7944 4.9742 0.0000 3.2342
32.6142 4.5401 3.2342 0.0000