Perhaps you should try some spelling variations:
"coder coder close loop programming" » "coder coder close good programming" (Expand search), "coder coder close block programming" (Expand search), "coder coder close cobol programming" (Expand search), "coder decoder close loop programming" (Expand search), "code code close loop programming" (Expand search), "decoder codec close loop programming" (Expand search), "coder closer close loop programming" (Expand search), "coder under close loop programming" (Expand search), "coder over close loop programming" (Expand search), "coder coder closed loop programming" (Expand search), "coder coder close look programming" (Expand search), "coder coder closer look programming" (Expand search)
"on python python python programming" » "on pythons python python programming" (Expand search), "on piton python python programming" (Expand search), "on pitons python python programming" (Expand search), "in python pythin python programming" (Expand search), "of python pythof python programming" (Expand search), "_ python pyth_ 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 close loop programming") OR ("on python python python programming"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"coder coder close loop programming\") OR (\"on python python python programming\"))".
• Removing quotes may allow a broader search: (( coder coder close loop programming ) OR ( on python python python programming )).
• Adding a wildcard symbol may retrieve word variants: (("coder coder close loop programming") OR ("on python python python programming"))*.