Perhaps you should try some spelling variations:
"coder coder promising convex programming" » "coder coder promising cone programming" (Expand search), "coder coder promising computer programming" (Expand search), "coder coder promising complex programming" (Expand search), "coder coder promising clones programming" (Expand search), "coder coder promising converter programming" (Expand search), "coder novel promising convex programming" (Expand search), "coder more promising convex programming" (Expand search), "coder open promising convex programming" (Expand search), "coder decoder promising convex programming" (Expand search), "code code promising convex programming" (Expand search), "decoder codec promising convex 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 promising convex programming") OR ("api python python python programming"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"coder coder promising convex programming\") OR (\"api python python python programming\"))".
• Removing quotes may allow a broader search: (( coder coder promising convex programming ) OR ( api python python python programming )).
• Adding a wildcard symbol may retrieve word variants: (("coder coder promising convex programming") OR ("api python python python programming"))*.