4

C      -0.024324585817327      0.063299266756192      0.090739062260476
C       1.772199625359416      1.433813256035064      0.131329194118002
C       1.759786690179277      0.404602078867294      1.702887227140891
C       0.083433308841434      1.295854030846737      1.679809997213848