Perhaps you should try some spelling variations:
"coder precoder based course programming" » "coder precoder based core programming" (Expand search), "coder precoder based court programming" (Expand search), "coder precoder based cone programming" (Expand search), "coder decoder based course programming" (Expand search), "coder recorder based course programming" (Expand search), "coder precoding based course programming" (Expand search), "coder precedent based course 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 precoder based course programming") OR ("manim python python python programming"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"coder precoder based course programming\") OR (\"manim python python python programming\"))".
• Removing quotes may allow a broader search: (( coder precoder based course programming ) OR ( manim python python python programming )).
• Adding a wildcard symbol may retrieve word variants: (("coder precoder based course programming") OR ("manim python python python programming"))*.