Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets", "python using java slippers"
"what dan va snippets" » "hat dan va snippets", "what can va snippets", "nhat danh va snippets", "what doan va snippets", "what dan ca snippets", "what ban va snippets", "what dan va slippers"
"locating bug code snippets" » "locating bug code slippers", "locating bung code snippets", "locating bugs code snippets", "locating bug core snippets"

You may be able to get more results by adjusting your search query.

• Performing a fuzzy search may retrieve terms with similar spellings: (((("what dan va snippets") or ("python using java snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("what dan va snippets") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( what dan va snippets ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("what dan va snippets") or ("python using java snippets"))) or ("locating bug code snippets"))*.