Perhaps you should try some spelling variations:
"coder coder putative convex programming" » "coder coder putative cone programming" (Expand search), "coder coder putative computer programming" (Expand search), "coder coder putative complex programming" (Expand search), "coder coder putative novel programming" (Expand search), "coder cancer putative convex programming" (Expand search), "coder novel putative convex programming" (Expand search), "coder other putative convex programming" (Expand search), "coder decoder putative convex programming" (Expand search), "code code putative convex programming" (Expand search), "decoder codec putative convex programming" (Expand search)
"in python python python programming" » "in pythons python python programming" (Expand search), "in piton python python programming" (Expand search), "in pitons python python programming" (Expand search), "_ 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 putative convex programming") OR ("in python python python programming"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"coder coder putative convex programming\") OR (\"in python python python programming\"))".
• Removing quotes may allow a broader search: (( coder coder putative convex programming ) OR ( in python python python programming )).
• Adding a wildcard symbol may retrieve word variants: (("coder coder putative convex programming") OR ("in python python python programming"))*.