Perhaps you should try some spelling variations:
"coder coder diversity _ programming" » "coder code diversity _ programming" (Expand search), "coder color diversity _ programming" (Expand search), "coder ender diversity _ programming" (Expand search), "coder decoder diversity _ programming" (Expand search), "code code diversity _ programming" (Expand search), "decoder codec diversity _ programming" (Expand search)
"api python python python programming" » "api pythons python python programming" (Expand search), "api piton python python programming" (Expand search), "api 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 diversity _ programming") OR ("api python python python programming"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"coder coder diversity _ programming\") OR (\"api python python python programming\"))".
• Removing quotes may allow a broader search: (( coder coder diversity _ programming ) OR ( api python python python programming )).
• Adding a wildcard symbol may retrieve word variants: (("coder coder diversity _ programming") OR ("api python python python programming"))*.