Perhaps you should try some spelling variations:
"coder coder cost functional programming" » "coder coder cost function programming" (Expand search), "coder coder cost functions programming" (Expand search), "coder coder not functional programming" (Expand search), "coder decoder cost functional programming" (Expand search), "code code cost functional programming" (Expand search), "decoder codec cost functional programming" (Expand search), "coder cover cost functional programming" (Expand search), "coder modern cost functional programming" (Expand search), "coder lower cost functional programming" (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 cost functional programming") OR ("and python python python programming"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"coder coder cost functional programming\") OR (\"and python python python programming\"))".
• Removing quotes may allow a broader search: (( coder coder cost functional programming ) OR ( and python python python programming )).
• Adding a wildcard symbol may retrieve word variants: (("coder coder cost functional programming") OR ("and python python python programming"))*.