Perhaps you should try some spelling variations:
"gcode code code modes processing" » "gcode code code modal processing" (Expand search), "gcode code code codas processing" (Expand search), "gcode code code does processing" (Expand search), "gcode code code des processing" (Expand search), "gcode code code moderne processing" (Expand search), "gcode cdc code modes processing" (Expand search)
"_ python python python programming" » "_ pythons python python programming" (Expand search), "_ piton python python programming" (Expand search), "_ pitons python python programming" (Expand search)

You may be able to get more results by adjusting your search query.

• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"gcode code code modes processing\") OR (\"_ python python python programming\"))~".
• Removing quotes may allow a broader search: (( gcode code code modes processing ) OR ( _ python python python programming ))~.
• Adding a wildcard symbol may retrieve word variants: (("gcode code code modes processing") OR ("_ python python python programming"))*.