Perhaps you should try some spelling variations:
"coder coder pintoi convex programming" » "coder coder pintoi cone programming" (Expand search), "coder coder pintoi computer programming" (Expand search), "coder coder onto convex programming" (Expand search), "coder coder pinto conde programming" (Expand search), "coder roger pinto convex programming" (Expand search), "coder coda pinto convex programming" (Expand search), "coder decoder pintoi convex programming" (Expand search), "code code pintoi convex programming" (Expand search), "decoder codec pintoi 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 pintoi convex programming") OR ("in python python python programming"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"coder coder pintoi convex programming\") OR (\"in python python python programming\"))".
• Removing quotes may allow a broader search: (( coder coder pintoi convex programming ) OR ( in python python python programming )).
• Adding a wildcard symbol may retrieve word variants: (("coder coder pintoi convex programming") OR ("in python python python programming"))*.