5
4,2
"top(m+nap)",-999.99
"code",-999.99
"bottom(m+nap)",-999.99
"eenheid",-999.99
0.6,AA,0.0,AA
0.0,ST,-17.4,ST
-17.4,SY,-22.5,SY
-22.5,WAWO,-33.4,WAWO
-33.4,end,-,-