Perhaps you should try some spelling variations:
detection protocol » selection protocol (Expand search), extraction protocol (Expand search), prevention protocol (Expand search)
coder detection » code detection (Expand search), border detection (Expand search), corner detection (Expand search)
python coding » python codigo (Expand search), action coding (Expand search), python code (Expand search)
coding python » codigos python (Expand search), using python (Expand search), modeling vpython (Expand search)
python coder » python code (Expand search), python codigo (Expand search), python redes (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: "(( codigo python coding python programming ) OR ( python coder detection protocol from ))~".
• Adding a wildcard symbol may retrieve word variants: (( codigo python coding python programming ) OR ( python coder detection protocol from ))*.