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