Perhaps you should try some spelling variations:
"coder coder coding people detection" » "coder coder coding people education" (Expand search), "coder coder moving people detection" (Expand search), "coder coder aiding people detection" (Expand search), "coder coder counting people detection" (Expand search), "coder modern coding people detection" (Expand search), "coder color coding people detection" (Expand search), "coder odor coding people detection" (Expand search), "coder decoder coding people detection" (Expand search), "code code coding people detection" (Expand search), "decoder codec coding people detection" (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.

• Performing a fuzzy search may retrieve terms with similar spellings: (("coder coder coding people detection") OR ("_ python python python programming"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"coder coder coding people detection\") OR (\"_ python python python programming\"))*".
• Removing quotes may allow a broader search: (( coder coder coding people detection ) OR ( _ python python python programming ))*.