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