Perhaps you should try some spelling variations:
"coder precoder oncave convex programming" » "coder precoder oncave cone programming" (Expand search), "coder precoder oncave computer programming" (Expand search), "coder decoder oncave convex programming" (Expand search), "coder precoder concave convex programming" (Expand search), "coder precoder concavo convexo programming" (Expand search), "coder precoder concavo convexa 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 precoder oncave convex programming") OR ("api python python python programming"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"coder precoder oncave convex programming\") OR (\"api python python python programming\"))".
• Removing quotes may allow a broader search: (( coder precoder oncave convex programming ) OR ( api python python python programming )).
• Adding a wildcard symbol may retrieve word variants: (("coder precoder oncave convex programming") OR ("api python python python programming"))*.