Perhaps you should try some spelling variations:
"coder coder cook convex programming" » "coder coder cook cone programming" (Expand search), "coder coder cook computer programming" (Expand search), "coder decoder cook convex programming" (Expand search), "code code cook convex programming" (Expand search), "decoder codec cook convex programming" (Expand search), "coder order cook 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)

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 cook convex programming") OR ("api python python python programming"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"coder coder cook convex programming\") OR (\"api python python python programming\"))".
• Removing quotes may allow a broader search: (( coder coder cook convex programming ) OR ( api python python python programming )).
• Adding a wildcard symbol may retrieve word variants: (("coder coder cook convex programming") OR ("api python python python programming"))*.