Perhaps you should try some spelling variations:
"coder coder motivation in problems" » "coder power motivation in problems" (Expand search), "coder worker motivation in problems" (Expand search), "coder gender motivation in problems" (Expand search), "coder decoder motivation in problems" (Expand search), "code code motivation in problems" (Expand search), "decoder codec motivation in problems" (Expand search), "coder coder motivation in problem" (Expand search), "coder coder motivation on problems" (Expand search), "coder coder motivation open problems" (Expand search)
"and python python python programming" » "and pythons python python programming" (Expand search), "and piton python python programming" (Expand search), "and pitons python python programming" (Expand search), "in python python python programming" (Expand search), "on python python python programming" (Expand search), "api 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 motivation in problems") OR ("and python python python programming"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"coder coder motivation in problems\") OR (\"and python python python programming\"))".
• Removing quotes may allow a broader search: (( coder coder motivation in problems ) OR ( and python python python programming )).
• Adding a wildcard symbol may retrieve word variants: (("coder coder motivation in problems") OR ("and python python python programming"))*.