Perhaps you should try some spelling variations:
"coder coder extract conic programming" » "coder coder extract logic programming" (Expand search), "coder coder extract cone programming" (Expand search), "coder coder extract convex programming" (Expand search), "coder powder extract conic programming" (Expand search), "coder power extract conic programming" (Expand search), "coder flower extract conic programming" (Expand search), "coder coder extract chronic programming" (Expand search), "coder coder extract punica programming" (Expand search), "coder coder extract can programming" (Expand search), "coder decoder extract conic programming" (Expand search), "code code extract conic programming" (Expand search), "decoder codec extract 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.

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