Perhaps you should try some spelling variations:
"coder _ buffer algorithm computational" » "coder _ buffer algoritmo computacional" (Expand search), "coder _ buffer algorithms competition" (Expand search), "coder _ buffer algoritimos computacionais" (Expand search), "coder _ burer algorithm computational" (Expand search), "coder _ safer algorithm computational" (Expand search), "coder _ euler algorithm computational" (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.

• Performing a fuzzy search may retrieve terms with similar spellings: (("coder _ buffer algorithm computational") OR ("api python python python programming"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"coder _ buffer algorithm computational\") OR (\"api python python python programming\"))".
• Removing quotes may allow a broader search: (( coder _ buffer algorithm computational ) OR ( api python python python programming )).
• Adding a wildcard symbol may retrieve word variants: (("coder _ buffer algorithm computational") OR ("api python python python programming"))*.