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