Perhaps you should try some spelling variations:
"code code and source problems" » "code code and some problems" (Expand search), "code code and solve problems" (Expand search), "code code and sources problems" (Expand search), "code code and resource problems" (Expand search), "code code and resources problems" (Expand search), "code cdc and source 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: (("code code and source problems") OR ("api python python python programming"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"code code and source problems\") OR (\"api python python python programming\"))*".
• Removing quotes may allow a broader search: (( code code and source problems ) OR ( api python python python programming ))*.