how can i make this program on master cam please advise me

N0000 T0202
N0010 M3 S1000
N0020 G0 X-18 Z5
N0030 Z2
N0040 Z1
N0050 G72 X-2.2 I0.1 K0.3 P0080 Q0090 F115
N0060 G0 X-18
N0070 Z5
N0080 G1 X-2.2 F80
N0090 Z-9.9
N0100 G1 X-6
N0110 Z-11.1
N0120 G1 X-15
N0130 Z-12
N0140 G0 X-18
N0150 Z5
N0160 M30