7
4,2
"top(m+nap)",-999.99
"code",-999.99
"bottom(m+nap)",-999.99
"eenheid",-999.99
8.25,BX,6.25,BX
6.25,WAWO,-12.75,WAWO
-12.75,WAHO,-29.75,WAHO
-29.75,PZWA,-52.25,PZWA
-52.25,MS,-63.25,MS
-63.25,OO,-101.75,OO
-101.75,end,-,-