Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"bua giau cua snippets" » "cua giao cua snippets", "cua gia cua snippets", "qua gia cua snippets", "bua gian cua snippets", "bua gia cua snippets", "bua dieu cua snippets"
"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: (((("bua giau cua snippets") or ("python using java snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("bua giau cua snippets") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( bua giau cua snippets ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("bua giau cua snippets") or ("python using java snippets"))) or ("locating bug code snippets"))*.