5
4,2
"top(m+nap)",-999.99
"code",-999.99
"bottom(m+nap)",-999.99
"eenheid",-999.99
11.0,BX,-0.3,BX
-0.3,WAWO,-15.6,WAWO
-15.6,WAHO,-25.6,WAHO
-25.6,PZWA,-34.75,PZWA
-34.75,end,-,-