Perhaps you should try some spelling variations:
"coder coding ann algorithmic complexity" » "coder coding and algorithmic complexity" (Expand search), "coder coding an algorithmic complexity" (Expand search), "coder coding on algorithmic complexity" (Expand search), "modern coding ann algorithmic complexity" (Expand search), "color coding ann algorithmic complexity" (Expand search), "odor coding ann algorithmic complexity" (Expand search), "coder coding anti algorithmic 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.

• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"coder coding ann algorithmic complexity\") OR (\"api python python python programming\"))~".
• Removing quotes may allow a broader search: (( coder coding ann algorithmic complexity ) OR ( api python python python programming ))~.
• Adding a wildcard symbol may retrieve word variants: (("coder coding ann algorithmic complexity") OR ("api python python python programming"))*.