Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"thi anh le snippets" » "thi anh code snippets", "thi hanh le snippets", "thi thanh le snippets", "thich anh le snippets", "thi manh le snippets", "thi oanh le snippets", "thi anh ve snippets"
"python using java snippets" » "python using data 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: (((("python using java snippets") or ("thi anh le snippets"))) or ("locating bug core snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("python using java snippets") OR ("thi anh le snippets"))) OR ("locating bug core snippets")).
• Removing quotes may allow a broader search: (((( python using java snippets ) or ( thi anh le snippets ))) or ( locating bug core snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("python using java snippets") or ("thi anh le snippets"))) or ("locating bug core snippets"))*.