2.89602   0.03123   0.12898  -0.01419   0.00204  -0.00358
   0.03123   7.04313   2.80590  -0.00308  -0.00993  -0.30616
   0.12898   2.80590  12.32590  -0.00774   0.04357  -0.16065
  -0.01419  -0.00308  -0.00774   0.05316  -0.00083  -0.00017
   0.00204  -0.00993   0.04357  -0.00083   0.04289   0.00528
  -0.00358  -0.30616  -0.16065  -0.00017   0.00528   0.08551