-1
    15
         1         0         0        11   .00000E+00   .00000E+00   .00000E+00
         2         0         0        11   .10000E+01   .00000E+00   .00000E+00
         3         0         0        11   .10000E+01   .10000E+01   .00000E+00
         4         0         0        11   .00000E+00   .10000E+01   .00000E+00         
    -1
    -1
    71
         1         1        21         1         1         7         2
         1         2
         2         1        21         1         1         7         2
         2         3
         3         1        21         1         1         7         2
         3         4
         4         1        21         1         1         7         2
         4         1
    -1