7
4,2
"top(m+nap)",-999.99
"eenheid",-999.99
"bottom(m+nap)",-999.99
"eenheid",-999.99
1.0,hlc,-1.0,hlc
-1.0,hlc,-4.2,hlc
-4.2,wawoz,-29.5,wawoz
-29.5,wahok1,-38.8,wahok1
-38.8,skip,-64.0,skip
-64.0,msz,-77.0,msz
-77.0,end,-,-