Perhaps you should try some spelling variations:
"coder precoder close learning problems" » "coder precoder close learning process" (Expand search), "coder precoder close packing problems" (Expand search), "coder precoder close learning projects" (Expand search), "coder decoder close learning problems" (Expand search), "coder precoce clone learning problems" (Expand search), "coder precoder clause learning problems" (Expand search), "coder precoder course learning problems" (Expand search), "coder precoder choice learning problems" (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 precoder close learning problems") OR ("api python python python programming"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"coder precoder close learning problems\") OR (\"api python python python programming\"))".
• Removing quotes may allow a broader search: (( coder precoder close learning problems ) OR ( api python python python programming )).
• Adding a wildcard symbol may retrieve word variants: (("coder precoder close learning problems") OR ("api python python python programming"))*.