Perhaps you should try some spelling variations:
"coder the complexity using problem" » "coder the complexity during problem" (Expand search), "coder the complexity un problem" (Expand search), "coder the complexity user problem" (Expand search), "coder the complexity housing problems" (Expand search), "coder the complexity routing problem" (Expand search), "coder the complexity cutting problem" (Expand search), "code the complexity using problem" (Expand search), "cover the complexity using problem" (Expand search), "poder the complexity using 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 the complexity using problem") OR ("api python python python programming"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"coder the complexity using problem\") OR (\"api python python python programming\"))".
• Removing quotes may allow a broader search: (( coder the complexity using problem ) OR ( api python python python programming )).
• Adding a wildcard symbol may retrieve word variants: (("coder the complexity using problem") OR ("api python python python programming"))*.