10
4,2
"top(m+nap)",-999.99
"eenheid",-999.99
"bottom(m+nap)",-999.99
"eenheid",-999.99
7.6,bxz,6.6,bxz
6.6,syz,-4.4,syz
-4.4,wawok1,-8.4,wawok1
-8.4,wawoz,-21.9,wawoz
-21.9,wahok1,-26.4,wahok1
-26.4,wahoz,-39.9,wahoz
-39.9,waz,-48.4,waz
-48.4,msk1,-55.4,msk1
-55.4,msz,-67.4,msz
-67.4,end,-,-