#MESH!
Dim 2
Node  1   -1.0    -1.0    1   1
Node  2    1.0    -1.0    1   1
Node  3    1.0     1.0    1   1
Node  4   -1.0     1.0    1   1
Node  5    0.0     0.0    1   0
Element  tria   1     3     1     1    2    5
Element  tria   2     3     1     2    3    5
Element  tria   3     3     1     3    4    5
Element  tria   4     3     1     4    1    5
Side     line   1     2     1     2     1     0
Side     line   2     2     2     3     1     0
Side     line   3     2     3     4     1     0
Side     line   4     2     4     1     1     0
EOF