Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"dang thi vui slippers" » "hoang thi vui slippers", "dang khoi vui slippers", "dang thi vu slippers", "dang thi tuoi slippers", "dang thi vui slippery", "dang thi vui grippers"
"locating bug code snippets" » "locating bung code snippets", "locating bugs code snippets", "locating bug core snippets"

Try widening your search to All Fields.

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

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