Perhaps you should try some spelling variations:
"coder coder model description of" » "coder coder formal description of" (Expand search), "coder coder model describing of" (Expand search), "coder decoder model description of" (Expand search), "code code model description of" (Expand search), "decoder codec model description of" (Expand search), "coder cover model description of" (Expand search), "coder copper model description of" (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 model description of") OR ("manim python python python programming"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"coder coder model description of\") OR (\"manim python python python programming\"))*".
• Removing quotes may allow a broader search: (( coder coder model description of ) OR ( manim python python python programming ))*.