7
4,2
"top(m+nap)",-999.99
"code",-999.99
"bottom(m+nap)",-999.99
"eenheid",-999.99
13.0,BX,9.75,BX
9.75,WAWO,-7.0,WAWO
-7.0,WAHO,-22.0,WAHO
-22.0,PZWA,-35.0,PZWA
-35.0,MS,-45.75,MS
-45.75,OO,-61.5,OO
-61.5,end,-,-