Perhaps you should try some spelling variations:
"coder coder discourse paralel programming" » "coder coder discourse parallel programming" (Expand search), "coder coder discourse parallel programing" (Expand search), "coder coder discourse paradigm programming" (Expand search), "coder coder discourse parser programming" (Expand search), "coder coder discourse parana programming" (Expand search), "coder coder discourse particles programming" (Expand search), "coder code discourse paralel programming" (Expand search), "coder coded discourse paralel programming" (Expand search), "coder border discourse paralel programming" (Expand search), "coder decoder discourse paralel programming" (Expand search), "code code discourse paralel programming" (Expand search), "decoder codec discourse paralel 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 discourse paralel programming") OR ("on python python python programming"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"coder coder discourse paralel programming\") OR (\"on python python python programming\"))".
• Removing quotes may allow a broader search: (( coder coder discourse paralel programming ) OR ( on python python python programming )).
• Adding a wildcard symbol may retrieve word variants: (("coder coder discourse paralel programming") OR ("on python python python programming"))*.