4

C      -0.145011066979046      0.110428591776748     -0.038474557025361
C       1.355128506235114      1.552807135443839     -0.086661168457964
C       1.049012358093697     -0.127587647313378      1.322308438900281
C      -0.089508401935904      1.222864201591614      1.438580728146456