Perhaps you should try some spelling variations:
"coder precoder fixed device programming" » "coder precoder fixed devices programming" (Expand search), "coder precoder fixed novice programming" (Expand search), "coder precoder fixed services programming" (Expand search), "coder decoder fixed device programming" (Expand search), "coder precoder fixed service programming" (Expand search), "coder precoder fix device programming" (Expand search), "coder precoder feed device 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 fixed device programming") OR ("manim python python python programming"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"coder precoder fixed device programming\") OR (\"manim python python python programming\"))".
• Removing quotes may allow a broader search: (( coder precoder fixed device programming ) OR ( manim python python python programming )).
• Adding a wildcard symbol may retrieve word variants: (("coder precoder fixed device programming") OR ("manim python python python programming"))*.