5
4,2
"top(m+nap)",-999.99
"code",-999.99
"bottom(m+nap)",-999.99
"eenheid",-999.99
1.1,HL,-9.5,HL
-9.5,BX,-12.0,BX
-12.0,KW,-20.5,KW
-20.5,WAHO,-21.5,WAHO
-21.5,end,-,-