Perhaps you should try some spelling variations:
"coder simulating _ coding problems" » "model simulating _ coding problems" (Expand search), "models simulating _ coding problems" (Expand search), "after simulating _ coding problems" (Expand search), "coder simulating _ loading problems" (Expand search), "coder simulating _ counting problems" (Expand search), "coder simulating _ covering 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 simulating _ coding problems") OR ("api python python python programming"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"coder simulating _ coding problems\") OR (\"api python python python programming\"))".
• Removing quotes may allow a broader search: (( coder simulating _ coding problems ) OR ( api python python python programming )).
• Adding a wildcard symbol may retrieve word variants: (("coder simulating _ coding problems") OR ("api python python python programming"))*.