Perhaps you should try some spelling variations:
"coder using secondary and programming" » "coder using secondary _ programming" (Expand search), "coder using secondary goal programming" (Expand search), "coder using secondary care programming" (Expand search), "coders using secondary and programming" (Expand search), "cover using secondary and programming" (Expand search), "code using secondary and programming" (Expand search)
"manim python python python programming" » "manim pythons python python programming" (Expand search), "manim piton python python programming" (Expand search), "manim pitons python python programming" (Expand search), "monty python python python programming" (Expand search), "api 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 using secondary and programming") OR ("manim python python python programming"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"coder using secondary and programming\") OR (\"manim python python python programming\"))*".
• Removing quotes may allow a broader search: (( coder using secondary and programming ) OR ( manim python python python programming ))*.