9

 F         0.328735436996      0.097221796665      0.183488245795
 S         0.114526697738      0.055422550174      1.839396371128
 N         1.620850802584     -0.031440164311      2.375402088469
 S         2.633452351264      1.207342354076      2.437878186571
 F         3.102820898599      1.362836489309      0.842504334216
 O        -0.623716202380      1.274846213109      2.111246189160
 O         3.840261221654      0.763596397495      3.107652574245
 O        -0.515849958291     -1.229560938581      2.070341888955
 O         2.078287544569      2.511068668417      2.750912019224