Perhaps you should try some spelling variations:
"coder coder stopping conic programming" » "coder coder stopping logic programming" (Expand search), "coder coder stopping cone programming" (Expand search), "coder coder stopping convex programming" (Expand search), "coder cover cropping conic programming" (Expand search), "coder zone stopping conic programming" (Expand search), "coder decoder stopping conic programming" (Expand search), "code code stopping conic programming" (Expand search), "decoder codec stopping conic 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 stopping conic programming") OR ("_ python python python programming"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"coder coder stopping conic programming\") OR (\"_ python python python programming\"))".
• Removing quotes may allow a broader search: (( coder coder stopping conic programming ) OR ( _ python python python programming )).
• Adding a wildcard symbol may retrieve word variants: (("coder coder stopping conic programming") OR ("_ python python python programming"))*.