Perhaps you should try some spelling variations:
"coder coder ends c programming" » "coder coder ends _ programming" (Expand search), "coder coder ends cone programming" (Expand search), "coder coder ends and programming" (Expand search), "coder decoder ends c programming" (Expand search), "code code ends c programming" (Expand search), "decoder codec ends c programming" (Expand search), "coder coder eads c 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 ends c programming") OR ("on python python python programming"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"coder coder ends c programming\") OR (\"on python python python programming\"))".
• Removing quotes may allow a broader search: (( coder coder ends c programming ) OR ( on python python python programming )).
• Adding a wildcard symbol may retrieve word variants: (("coder coder ends c programming") OR ("on python python python programming"))*.