4
4,2
"top(m+nap)",-999.99
"eenheid",-999.99
"bottom(m+nap)",-999.99
"eenheid",-999.99
10.72,bxz,6.22,bxz
6.22,wawok1,1.52,wawok1
1.52,wawoz,-14.28,wawoz
-14.28,end,-,-