5
4,2
"top(m+nap)",-999.99
"eenheid",-999.99
"bottom(m+nap)",-999.99
"eenheid",-999.99
4.8,bxwiz,3.7,bxwiz
3.7,syz,-5.6,syz
-5.6,wawok1,-5.8,wawok1
-5.8,wawoz,-20.2,wawoz
-20.2,end,-,-