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