Perhaps you should try some spelling variations:
"coder coder clone allocation problem" » "coder coder clone location problem" (Expand search), "coder coder cost allocation problem" (Expand search), "coder coder loss allocation problem" (Expand search), "coder coder pole allocation problem" (Expand search), "coder decoder clone allocation problem" (Expand search), "code code clone allocation problem" (Expand search), "decoder codec clone allocation problem" (Expand search), "coder code clones allocation problem" (Expand search), "coder cedar clones allocation 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 clone allocation problem") OR ("api python python python programming"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"coder coder clone allocation problem\") OR (\"api python python python programming\"))".
• Removing quotes may allow a broader search: (( coder coder clone allocation problem ) OR ( api python python python programming )).
• Adding a wildcard symbol may retrieve word variants: (("coder coder clone allocation problem") OR ("api python python python programming"))*.