Perhaps you should try some spelling variations:
"coder _ recursive algorithms bco" » "coder _ predictive algorithms bco" (Expand search), "coder _ recursive algorithms aco" (Expand search), "coder _ recursive algorithms by" (Expand search), "coder _ recursive algorithms from" (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), "manim 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 _ recursive algorithms bco\") OR (\"api python python python programming\"))~".
• Removing quotes may allow a broader search: (( coder _ recursive algorithms bco ) OR ( api python python python programming ))~.
• Adding a wildcard symbol may retrieve word variants: (("coder _ recursive algorithms bco") OR ("api python python python programming"))*.