Headline: ? Negative direction of axis of Zuo of ぱ of commonplace of collect of fertile Lai undertakes Fu of silk ribbon of reef of Mi Mu of Ga Tuan ㄒ growing permanent teeth, the others description is the same as G11N0010 G01 Z-1 M03 S800 F120. N0020 G91 G42 G01 X20 Y20. N0030 X30 Y20. N0040 X30 N0050 G03 X15 Y15 I0 J15. N0060 G02 X15 Y15 I15 J0. G01 Y10. X-50. G02 X-30 Y0 I-15 J0. G01 G90 X20 Y20. N0110 G40 X0 Y0G12 N0030. 0110G00 Z100 M05. M02. The treatment between two block that the instruction defines loses direction to undertake along Y axis, the others description is the same as G11N0010 G01 Z-1 M03 S800 F120; N0020 G91 G42 G01 X20 Y20;N0030 X30 Y20;N0040 X30 N0050 G03 X15 Y15 I0 J15; N0060 G02 X15 Y15 I15 J0; G01 Y10; X-50; G02 X-30 Y0 I-15 J0; G01 G90 X20 Y20; N0110 G40 X0 Y0G12 N0030. 0110G00 Z100 M05;M02; CNC Milling