Perhaps you should try some spelling variations:
"coder coder sample using software" » "coder coder sample mining software" (Expand search), "coder modern sample using software" (Expand search), "coder cover samples using software" (Expand search), "coder code samples using software" (Expand search), "coder coder samples using software" (Expand search), "coder coder sample in software" (Expand search), "coder coder people using software" (Expand search), "coder decoder sample using software" (Expand search), "code code sample using software" (Expand search), "decoder codec sample using software" (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 sample using software") OR ("_ python python python programming"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"coder coder sample using software\") OR (\"_ python python python programming\"))".
• Removing quotes may allow a broader search: (( coder coder sample using software ) OR ( _ python python python programming )).
• Adding a wildcard symbol may retrieve word variants: (("coder coder sample using software") OR ("_ python python python programming"))*.