7
4,2
"top(m+nap)",-999.99
"eenheid",-999.99
"bottom(m+nap)",-999.99
"eenheid",-999.99
12.5,bxz,9.6,bxz
9.6,wawok1,6.1,wawok1
6.1,skip,-12.0,skip
-12.0,wahoz,-15.5,wahoz
-15.5,waz,-26.3,waz
-26.3,msz,-28.0,msz
-28.0,end,-,-