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