Perhaps you should try some spelling variations:
"coder fading samples learning program" » "coder fading sampling learning program" (Expand search), "coder fading seamless learning program" (Expand search), "coder fading games learning program" (Expand search), "coder fading samples learning programme" (Expand search), "coder fading samples learning problems" (Expand search), "coder fading samples learning process" (Expand search), "coder tailing samples learning program" (Expand search), "coder sending samples learning program" (Expand search), "coder using samples learning program" (Expand search), "over fading samples learning program" (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 fading samples learning program") OR ("manim python python python programming"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"coder fading samples learning program\") OR (\"manim python python python programming\"))".
• Removing quotes may allow a broader search: (( coder fading samples learning program ) OR ( manim python python python programming )).
• Adding a wildcard symbol may retrieve word variants: (("coder fading samples learning program") OR ("manim python python python programming"))*.