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