6
4,2
"top(m+nap)",-999.99
"code",-999.99
"bottom(m+nap)",-999.99
"eenheid",-999.99
3.0,HL,-3.0,HL
-3.0,SY,-21.0,SY
-21.0,WAWO,-33.0,WAWO
-33.0,WAHO,-57.0,WAHO
-57.0,MS,-81.0,MS
-81.0,end,-,-