6
4,2
"top(m+nap)",-999.99
"eenheid",-999.99
"bottom(m+nap)",-999.99
"eenheid",-999.99
7.0,bxz,3.5,bxz
3.5,wawok1,0.5,wawok1
0.5,wawoz,-15.5,wawoz
-15.5,wahoz,-42.0,wahoz
-42.0,waz,-44.0,waz
-44.0,end,-,-