Perhaps you should try some spelling variations:
"coder coder sparse conic programming" » "coder coder sparse logic programming" (Expand search), "coder coder sparse cone programming" (Expand search), "coder coder sparse convex programming" (Expand search), "coder over sparse conic programming" (Expand search), "coder under sparse conic programming" (Expand search), "coder novel sparse conic programming" (Expand search), "coder coder sparse coding programming" (Expand search), "coder coder sparse non programming" (Expand search), "coder coder sparse code programming" (Expand search), "coder decoder sparse conic programming" (Expand search), "code code sparse conic programming" (Expand search), "decoder codec sparse conic 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.

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