11
4,2
"top(m+nap)",-999.99
"eenheid",-999.99
"bottom(m+nap)",-999.99
"eenheid",-999.99
11.0,syz,5.5,syz
5.5,wawok1,3.0,wawok1
3.0,wawoz,-9.5,wawoz
-9.5,wahok1,-11.5,wahok1
-11.5,wahoz,-20.5,wahoz
-20.5,waz,-41.0,waz
-41.0,msz,-55.0,msz
-55.0,oowok1,-67.0,oowok1
-67.0,oosps1,-73.0,oosps1
-73.0,ooz,-73.6,ooz
-73.6,end,-,-