4

He      0.271202989300737     -0.158753054112899     -0.013660783079669
He      0.298745073933212      0.539688586682084      0.212303635177227
He      0.209923443389133     -0.036648105943421      0.130986299836481
He      0.211879808412375      0.295893904030739      0.136253721459591