Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets", "python using java slippers"
"dat de lieu snippets" » "dat du lieu snippets", "dat da lieu snippets", "dat de hieu snippets", "vat de lieu snippets", "hat de lieu snippets", "dat dien lieu snippets", "dat de lieu 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.

• The words AND, OR and NOT may confuse the search; try adding quotes: "((((\"dat de lieu snippets\") OR (\"python using java snippets\"))) OR (\"locating bug code snippets\"))~".
• Removing quotes may allow a broader search: (((( dat de lieu snippets ) OR ( python using java snippets ))) OR ( locating bug code snippets ))~.
• Adding a wildcard symbol may retrieve word variants: (((("dat de lieu snippets") OR ("python using java snippets"))) OR ("locating bug code snippets"))*.