6
4,2
"top(m+nap)",-999.99
"code",-999.99
"bottom(m+nap)",-999.99
"eenheid",-999.99
5.7,BX,3.2,BX
3.2,SY,-1.8,SY
-1.8,WAWO,-36.3,WAWO
-36.3,WAHO,-57.8,WAHO
-57.8,MS,-83.3,MS
-83.3,end,-,-