Perhaps you should try some spelling variations:
"coder coding coordinate _ programming" » "coder cone coordinate _ programming" (Expand search), "coder modeling coordinated _ programming" (Expand search), "coder mapping coordinate _ programming" (Expand search), "modern coding coordinate _ programming" (Expand search), "color coding coordinate _ programming" (Expand search), "odor coding coordinate _ programming" (Expand search)
"via python python python programming" » "via pythons python python programming" (Expand search), "via piton python python programming" (Expand search), "via pitons python python programming" (Expand search), "in python 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 coding coordinate _ programming") OR ("via python python python programming"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"coder coding coordinate _ programming\") OR (\"via python python python programming\"))*".
• Removing quotes may allow a broader search: (( coder coding coordinate _ programming ) OR ( via python python python programming ))*.