7
4,2
"top(m+nap)",-999.99
"code",-999.99
"bottom(m+nap)",-999.99
"eenheid",-999.99
8.7,BX,5.45,BX
5.45,WAWO,-19.55,WAWO
-19.55,WAHO,-31.55,WAHO
-31.55,PZWA,-51.55,PZWA
-51.55,MS,-59.55,MS
-59.55,OO,-89.3,OO
-89.3,end,-,-