Perhaps you should try some spelling variations:
"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)
"coder decode and sparse coding" » "coder decoder and sparse coding" (Expand search), "encoder decoder and sparse coding" (Expand search), "code code and sparse coding" (Expand search), "coder code and sparse coding" (Expand search), "coder decoding and sparse coding" (Expand search), "coder decode and space coding" (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 decode and sparse coding") OR ("api python python python programming"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"coder decode and sparse coding\") OR (\"api python python python programming\"))".
• Removing quotes may allow a broader search: (( coder decode and sparse coding ) OR ( api python python python programming )).
• Adding a wildcard symbol may retrieve word variants: (("coder decode and sparse coding") OR ("api python python python programming"))*.