Perhaps you should try some spelling variations:
"coder coder conceptions and programs" » "coder model conceptions and programs" (Expand search), "coder gender conceptions and programs" (Expand search), "coder des conceptions and programs" (Expand search), "coder coder conceptions of programs" (Expand search), "coder coder concepts and programs" (Expand search), "coder coder perceptions and programs" (Expand search), "coder decoder conceptions and programs" (Expand search), "code code conceptions and programs" (Expand search), "decoder codec conceptions and programs" (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 conceptions and programs") OR ("_ python python python programming"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"coder coder conceptions and programs\") OR (\"_ python python python programming\"))".
• Removing quotes may allow a broader search: (( coder coder conceptions and programs ) OR ( _ python python python programming )).
• Adding a wildcard symbol may retrieve word variants: (("coder coder conceptions and programs") OR ("_ python python python programming"))*.