7
4,2
"top(m+nap)",-999.99
"code",-999.99
"bottom(m+nap)",-999.99
"eenheid",-999.99
-0.3,NN,-5.3,NN
-5.3,ST,-9.3,ST
-9.3,NN,-10.3,NN
-10.3,SY,-21.3,SY
-21.3,NN,-26.3,NN
-26.3,WAWO,-31.4,WAWO
-31.4,end,-,-