Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"nang do cua snippets" » "nang do code snippets", "nang doc cua snippets", "nang dao cua snippets", "nang du cua snippets", "nang doi cua snippets", "nang co cua snippets", "nang de 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 ("nang do 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 ("nang do cua snippets"))) OR ("locating bug core snippets")).
• Removing quotes may allow a broader search: (((( python using java snippets ) or ( nang do cua snippets ))) or ( locating bug core snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("python using java snippets") or ("nang do cua snippets"))) or ("locating bug core snippets"))*.