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