16
     1  1  2  +0.000000E+00
     1  2  2  +0.000000E+00
     1  3  2  +0.000000E+00
     4  1  2  +0.000000E+00
     4  2  2  +0.000000E+00
     4  3  2  +0.000000E+00
     8  1  2  +0.000000E+00
     8  2  2  +0.000000E+00
     8  3  2  +0.000000E+00
    10  1  2  +0.000000E+00
    10  2  2  +0.000000E+00
    10  3  2  +0.000000E+00
    13  1  2  +0.000000E+00
    13  2  2  +0.000000E+00
    13  3  2  +0.000000E+00
    19  1  1  -1.000000E+02
