Perhaps you should try some spelling variations:
"coder coding processing theorem functions" » "coder coding processing theory functions" (Expand search), "coder coding processing three functions" (Expand search), "coder coding processing the functions" (Expand search), "coder coating processing theorem functions" (Expand search), "coder curing processing theorem functions" (Expand search), "coder clothing processing theorem functions" (Expand search), "coder coding processing their functions" (Expand search), "coder coding processing theta functions" (Expand search), "modern coding processing theorem functions" (Expand search), "color coding processing theorem functions" (Expand search), "odor coding processing theorem functions" (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 coding processing theorem functions") OR ("api python python python programming"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"coder coding processing theorem functions\") OR (\"api python python python programming\"))".
• Removing quotes may allow a broader search: (( coder coding processing theorem functions ) OR ( api python python python programming )).
• Adding a wildcard symbol may retrieve word variants: (("coder coding processing theorem functions") OR ("api python python python programming"))*.