Perhaps you should try some spelling variations:
"coder coder problem formulation problems" » "coder coder problem formulation problem" (Expand search), "coder coder problem formation problems" (Expand search), "coder coder problem formulation process" (Expand search), "coder cover problem formulation problems" (Expand search), "coder cover problems formulation problems" (Expand search), "coder border problem formulation problems" (Expand search), "coder decoder problem formulation problems" (Expand search), "code code problem formulation problems" (Expand search), "decoder codec problem formulation 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 coder problem formulation problems") OR ("api python python python programming"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"coder coder problem formulation problems\") OR (\"api python python python programming\"))".
• Removing quotes may allow a broader search: (( coder coder problem formulation problems ) OR ( api python python python programming )).
• Adding a wildcard symbol may retrieve word variants: (("coder coder problem formulation problems") OR ("api python python python programming"))*.