Perhaps you should try some spelling variations:
"coder coder shared convex programming" » "coder coder shared cone programming" (Expand search), "coder coder shared computer programming" (Expand search), "coder coder shared contexts programming" (Expand search), "coder coder shared content programming" (Expand search), "coder coder based convex programming" (Expand search), "coder power shared convex programming" (Expand search), "coder or shared convex programming" (Expand search), "coder care shared convex programming" (Expand search), "coder decoder shared convex programming" (Expand search), "code code shared convex programming" (Expand search), "decoder codec shared convex programming" (Expand search)
"_ python python python programming" » "_ pythons python python programming" (Expand search), "_ piton python python programming" (Expand search), "_ 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 shared convex programming") OR ("_ python python python programming"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"coder coder shared convex programming\") OR (\"_ python python python programming\"))".
• Removing quotes may allow a broader search: (( coder coder shared convex programming ) OR ( _ python python python programming )).
• Adding a wildcard symbol may retrieve word variants: (("coder coder shared convex programming") OR ("_ python python python programming"))*.