4

Cs      0.057810350628638     -0.077795092547462      0.258402913801018
Cs      1.604993407550076      1.776953575939782      0.210132387891495
Cs      1.697020177193546     -0.262905203671943      1.636791857954502
Cs     -0.070240631391507      1.522780120419924      1.361895402248592