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