Perhaps you should try some spelling variations:
"coder coder teaching conic programming" » "coder coder teaching logic programming" (Expand search), "coder coder teaching cone programming" (Expand search), "coder coder teaching convex programming" (Expand search), "coder code teaching conic programming" (Expand search), "coder poder teaching conic programming" (Expand search), "coder model teaching conic programming" (Expand search), "coder coder teaching conics programming" (Expand search), "coder coder teaching clinic programming" (Expand search), "coder coder teaching comics programming" (Expand search), "coder decoder teaching conic programming" (Expand search), "code code teaching conic programming" (Expand search), "decoder codec teaching 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 teaching conic programming") OR ("in python python python programming"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"coder coder teaching conic programming\") OR (\"in python python python programming\"))*".
• Removing quotes may allow a broader search: (( coder coder teaching conic programming ) OR ( in python python python programming ))*.