Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"dan thi tin slippers" » "dang thi tin slippers", "tran thi tin slippers", "dinh thi tin slippers", "dan thi thin slippers", "dan thi tinh slippers", "dan chi tin slippers", "dan thi tin slippery", "dan thi tin grippers"
"locating bug code snippets" » "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: (((("dan thi tin slippers") or ("python using java snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("dan thi tin slippers") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( dan thi tin slippers ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("dan thi tin slippers") or ("python using java snippets"))) or ("locating bug code snippets"))*.