– Non-Modal Commands: G4, G10L2, G10L20, G28, G30, G28.1, G30.1, G53, G92, G92.1 – Motion Modes: G0, G1, G2, G3, G38.2, G38.3, G38.4, G38.5, G80 – Feed Rate Modes: G93, G94 – Unit Modes: G20, G21 – Distance Modes: G90, G91 – Arc IJK Distance Modes: G91.1 – Plane Select Modes: G17, G18, G19 –