4

Er      0.137823965791961     -0.241190772009760     -0.209482538553932
Er      1.736257070060288      1.374913465080897     -0.020608017071896
Er      1.494545719948606     -0.170668952421694      1.578493967910420
Er      0.020411822272055      1.376650840122929      1.391026009898839