Perhaps you should try some spelling variations:
"coder sampling model vpython code" » "under sampling model vpython code" (Expand search), "core sampling model vpython code" (Expand search), "over sampling model vpython code" (Expand search), "coder sampling modeling vpython code" (Expand search), "coder coupling model vpython code" (Expand search), "coder sampling mixed vpython code" (Expand search), "coder sampling modulo python code" (Expand search), "coder sampling model python code" (Expand search), "coder sampling model python cuda" (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 sampling model vpython code") OR ("api python python python programming"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"coder sampling model vpython code\") OR (\"api python python python programming\"))".
• Removing quotes may allow a broader search: (( coder sampling model vpython code ) OR ( api python python python programming )).
• Adding a wildcard symbol may retrieve word variants: (("coder sampling model vpython code") OR ("api python python python programming"))*.