G21 G90 G17
(Source basis: LinuxCNC src/emc/rs274ngc/interp_convert.cc convert_axis_offsets treats G52 offsets as sticky per-axis values, including U/V/W, and G92.2/G92.3 suspend and restore #5211-#5219.)
G52 X1 Y2 U4 V5
G52 Y3 V6
G92.2
G92.3
G92.1
M30