Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets", "python using java slippers"
"phuc tu len snippets" » "phuc vu len snippets", "phuc su len snippets", "phut tu len snippets", "phuc tu lenh snippets", "phuc tu lien snippets", "phuc tu le snippets", "phuc tu len 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: "((((\"phuc tu len snippets\") OR (\"python using java snippets\"))) OR (\"locating bug code snippets\"))~".
• Removing quotes may allow a broader search: (((( phuc tu len snippets ) OR ( python using java snippets ))) OR ( locating bug code snippets ))~.
• Adding a wildcard symbol may retrieve word variants: (((("phuc tu len snippets") OR ("python using java snippets"))) OR ("locating bug code snippets"))*.