Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets", "python using java slippers"
"thi so ngon snippets" » "thi so ngan snippets", "thi do ngon snippets", "thi hoa ngon snippets", "thi sao ngon snippets", "thi son ngon snippets", "thi mo ngon snippets", "thi so ngon 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: "((((\"thi so ngon snippets\") OR (\"python using java snippets\"))) OR (\"locating bug code snippets\"))~".
• Removing quotes may allow a broader search: (((( thi so ngon snippets ) OR ( python using java snippets ))) OR ( locating bug code snippets ))~.
• Adding a wildcard symbol may retrieve word variants: (((("thi so ngon snippets") OR ("python using java snippets"))) OR ("locating bug code snippets"))*.