4
4,2
"top(m+nap)",-999.99
"eenheid",-999.99
"bottom(m+nap)",-999.99
"eenheid",-999.99
11.0,bxwiz,9.3,bxwiz
9.3,wawok1,3.5,wawok1
3.5,wawoz,0.5,wawoz
1.0,end,-,-