Perhaps you should try some spelling variations:
"coder coder _ practice program" » "coder coder _ practice programme" (Expand search), "coder coder _ apprentice program" (Expand search), "coder coder _ justice program" (Expand search), "coder decoder _ practice program" (Expand search), "code code _ practice program" (Expand search), "decoder codec _ practice program" (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 coder _ practice program") OR ("manim python python python programming"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"coder coder _ practice program\") OR (\"manim python python python programming\"))".
• Removing quotes may allow a broader search: (( coder coder _ practice program ) OR ( manim python python python programming )).
• Adding a wildcard symbol may retrieve word variants: (("coder coder _ practice program") OR ("manim python python python programming"))*.