8
4,2
"top(m+nap)",-999.99
"eenheid",-999.99
"bottom(m+nap)",-999.99
"eenheid",-999.99
6.0,bxz,5.0,bxz
5.0,syz,-3.0,syz
-3.0,wawok1,-11.0,wawok1
-11.0,wawoz,-31.0,wawoz
-31.0,wahok1,-35.0,wahok1
-35.0,wahoz,-51.0,wahoz
-51.0,waz,-71.0,waz
-71.0,end,-,-