Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"lon than cua snippets" » "lon than code snippets", "lon thanh cua snippets", "long than cua snippets", "con than cua snippets", "lon nhan cua snippets", "lon thai cua snippets", "lon ban cua snippets"
"python using java snippets" » "python using data snippets"

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

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