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