%
( test.txt )
N1 G90 G17 G20
N2 G53 G00 Z0
N3 T11 M06 (0.25 .250 60 DEG END MILL 3 FLUTE) 
N4 S3500 M03
N5 G54 G00 X0.0 Y0.0 
N6 G43 Z0.1 H11
N7 G01 Z0.0 F10.5
N8 X2.0 F21.0
N9 Y2.0
N10 X0.0
N11 Y0.0
N12 G00 Z0.0
N13 M05
N14 G53 G00 Z0
N15 M30
%