10
4,2
"top(m+nap)",-999.99
"eenheid",-999.99
"bottom(m+nap)",-999.99
"eenheid",-999.99
6.0,bxz,3.5,bxz
3.5,syz,-3.75,syz
-3.75,syz,-13.5,syz
-13.5,wawok1,-15.5,wawok1
-15.5,wawoz,-30.25,wawoz
-30.25,wahok1,-34.0,wahok1
-34.0,wahoz,-58.0,wahoz
-58.0,msk1,-63.7,msk1
-63.7,msz,-74.0,msz
-74.0,end,-,-