6
4,2
"top(m+nap)",-999.99
"eenheid",-999.99
"bottom(m+nap)",-999.99
"eenheid",-999.99
2.1,hlc,-6.8,hlc
-6.8,syk1,-9.9,syk1
-9.9,syz,-13.9,syz
-13.9,wawok1,-16.8,wawok1
-16.8,wawoz,-22.9,wawoz
-22.9,end,-,-