4

B       0.212192530768357     -0.075146254061074      0.129906654314070
B       1.282204502380368      1.782781973647627      0.062100001741912
B       1.633628589643589     -0.172970586143862      1.475144631675098
B       0.048524731554665      1.431930033407460      1.415610684080535