G00 - ANSWER-rapid move
G1 - ANSWER-movement in part/ linear move
G2 - ANSWER-clockwise arch
G3 - ANSWER-counter clockwise arch
G4 - ANSWER-dwell
G43 - ANSWER-tool length offset
G81 - ANSWER-drill can cycle
G90 - ANSWER-absolute positioning
G91 - ANSWER-incremental positioning
M1 - ANSWER-optional program stop
M2 - ANSWER-program end
M6 - ANSWER-tool change
M30 - ANSWER-end program/reset
M8 - ANSWER-coolant on