Perhaps you should try some spelling variations:
"coder coder complexity analyses problem" » "coder coder complexity analysis problem" (Expand search), "coder coder community analyses problem" (Expand search), "coder coder complexity classes problem" (Expand search), "coder code complexity analyses problem" (Expand search), "coder model complexity analyses problem" (Expand search), "coder lower complexity analyses problem" (Expand search), "coder coder complexity analysis proble" (Expand search), "coder coder complexity analistas problema" (Expand search), "coder decoder complexity analyses problem" (Expand search), "code code complexity analyses problem" (Expand search), "decoder codec complexity analyses 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 complexity analyses problem") OR ("api python python python programming"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"coder coder complexity analyses problem\") OR (\"api python python python programming\"))".
• Removing quotes may allow a broader search: (( coder coder complexity analyses problem ) OR ( api python python python programming )).
• Adding a wildcard symbol may retrieve word variants: (("coder coder complexity analyses problem") OR ("api python python python programming"))*.