Perhaps you should try some spelling variations:
"coder coder conflicts teaching programming" » "coder coder conflicts teaching program" (Expand search), "coder coder conflicts regarding programming" (Expand search), "coder coder concepts teaching programming" (Expand search), "coder coder contents teaching programming" (Expand search), "coder cover conflicts teaching programming" (Expand search), "coder border conflicts teaching programming" (Expand search), "coder order conflicts teaching programming" (Expand search), "coder decoder conflicts teaching programming" (Expand search), "code code conflicts teaching programming" (Expand search), "decoder codec conflicts teaching 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 conflicts teaching programming") OR ("_ python python python programming"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"coder coder conflicts teaching programming\") OR (\"_ python python python programming\"))".
• Removing quotes may allow a broader search: (( coder coder conflicts teaching programming ) OR ( _ python python python programming )).
• Adding a wildcard symbol may retrieve word variants: (("coder coder conflicts teaching programming") OR ("_ python python python programming"))*.