Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"mong do cau snippets" » "mong do code snippets", "mong doi cau snippets", "dong do cau snippets", "mong du cau snippets", "mong dao cau snippets", "mong bo cau snippets", "mong co cau 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 ("mong do cau snippets"))) or ("locating bug core snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("python using java snippets") OR ("mong do cau snippets"))) OR ("locating bug core snippets")).
• Removing quotes may allow a broader search: (((( python using java snippets ) or ( mong do cau snippets ))) or ( locating bug core snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("python using java snippets") or ("mong do cau snippets"))) or ("locating bug core snippets"))*.