Perhaps you should try some spelling variations:
"coder precoder changed period programming" » "coder precoder changed method programming" (Expand search), "coder precoder changed end programming" (Expand search), "coder precoder changed learning programming" (Expand search), "coder promoter changes period programming" (Expand search), "coder decoder changed period programming" (Expand search), "coder precoder changes prior programming" (Expand search), "coder precoder changed per 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 precoder changed period programming") OR ("manim python python python programming"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"coder precoder changed period programming\") OR (\"manim python python python programming\"))".
• Removing quotes may allow a broader search: (( coder precoder changed period programming ) OR ( manim python python python programming )).
• Adding a wildcard symbol may retrieve word variants: (("coder precoder changed period programming") OR ("manim python python python programming"))*.