6
4,2
"top(m+nap)",-999.99
"code",-999.99
"bottom(m+nap)",-999.99
"eenheid",-999.99
3.85,AA,3.55,AA
3.55,BX,3.25,BX
3.25,ST,-17.15,ST
-17.15,SY,-21.55,SY
-21.55,WAWO,-22.0,WAWO
-22.0,end,-,-