10

B       0.00000000       2.03200400       0.00000000
B      -1.43684400       1.43684400       0.00000000
B      -2.03200400       0.00000000       0.00000000
B      -1.43684400      -1.43684400       0.00000000
B       0.00000000      -2.03200400       0.00000000
B       1.43684400      -1.43684400       0.00000000
B       2.03200400       0.00000000       0.00000000
B       1.43684400       1.43684400       0.00000000
Pr       0.00000000       0.00000000       1.77887400
Pr       0.00000000       0.00000000      -1.77887400