Perhaps you should try some spelling variations:
"coder coder legendre polynomial programming" » "coder coder legendre potential programming" (Expand search), "coder coder legendre dynamical programming" (Expand search), "coder coder legendre polynomials programming" (Expand search), "coder decoder legendre polynomial programming" (Expand search), "code code legendre polynomial programming" (Expand search), "decoder codec legendre polynomial programming" (Expand search)
"api python python python programming" » "api pythons python python programming" (Expand search), "api piton python python programming" (Expand search), "api pitons python python programming" (Expand search), "rpa python python python programming" (Expand search), "manim 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 legendre polynomial programming") OR ("api python python python programming"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"coder coder legendre polynomial programming\") OR (\"api python python python programming\"))".
• Removing quotes may allow a broader search: (( coder coder legendre polynomial programming ) OR ( api python python python programming )).
• Adding a wildcard symbol may retrieve word variants: (("coder coder legendre polynomial programming") OR ("api python python python programming"))*.