Perhaps you should try some spelling variations:
"coder coding _ variable variable" » "coder coding _ variable axial" (Expand search), "coder coding _ variable verbal" (Expand search), "coder coding _ varias variables" (Expand search), "modern coding _ variable variable" (Expand search), "color coding _ variable variable" (Expand search), "odor coding _ variable variable" (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), "rpa 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 _ variable variable") OR ("api python python python programming"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"coder coding _ variable variable\") OR (\"api python python python programming\"))".
• Removing quotes may allow a broader search: (( coder coding _ variable variable ) OR ( api python python python programming )).
• Adding a wildcard symbol may retrieve word variants: (("coder coding _ variable variable") OR ("api python python python programming"))*.