Perhaps you should try some spelling variations:
"coder r theory algorithm informatics" » "coder r theory algorithms informatics" (Expand search), "coder r theory algorithms information" (Expand search), "coder r theory algorithmic information" (Expand search), "coder r theorem algorithm informatics" (Expand search), "coder r the algorithm informatics" (Expand search), "poder r theory algorithm informatics" (Expand search), "coders _ theory algorithm informatics" (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 r theory algorithm informatics") OR ("api python python python programming"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"coder r theory algorithm informatics\") OR (\"api python python python programming\"))".
• Removing quotes may allow a broader search: (( coder r theory algorithm informatics ) OR ( api python python python programming )).
• Adding a wildcard symbol may retrieve word variants: (("coder r theory algorithm informatics") OR ("api python python python programming"))*.