Perhaps you should try some spelling variations:
"coder coding inserting time complexity" » "coder coding inserting the complexity" (Expand search), "coder coding inserting regime complexity" (Expand search), "coder coding inserting case complexity" (Expand search), "coder coding integrating time complexity" (Expand search), "coder coding inserting noise complexity" (Expand search), "modern coding inserting time complexity" (Expand search), "color coding inserting time complexity" (Expand search), "odor coding inserting time complexity" (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 coding inserting time complexity") OR ("api python python python programming"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"coder coding inserting time complexity\") OR (\"api python python python programming\"))".
• Removing quotes may allow a broader search: (( coder coding inserting time complexity ) OR ( api python python python programming )).
• Adding a wildcard symbol may retrieve word variants: (("coder coding inserting time complexity") OR ("api python python python programming"))*.