SI         14.0   0.0000000000   0.0000000000   1.1170000000
 H           1.0   1.4020000000   0.0000000000   1.6131802000
 H           1.0  -0.7010000000  -1.2140000000   1.6131802000
 H           1.0  -0.7010006000   1.2140000000   1.6131802000