4

O       0.132913244850802      0.273992055662898     -0.116252931333880
O       1.458672073029704      1.459583483295518     -0.128854417776578
Ti      1.216210135635732      0.018980741599330      1.666134014110002
Ti      0.108690141782521      1.378893630980263      1.571659224422620