6
4,2
"top(m+nap)",-999.99
"eenheid",-999.99
"bottom(m+nap)",-999.99
"eenheid",-999.99
1.42,bxz,0.22,bxz
0.22,syz,-1.78,syz
-1.78,wawok1,-9.28,wawok1
-9.28,wawoz,-27.58,wawoz
-27.58,wahok1,-30.58,wahok1
-30.58,end,-,-