Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"lon hang doi snippets" » "lon hang code snippets", "lon hanh doi snippets", "luong hang doi snippets", "lon thanh doi snippets", "lon hang di snippets", "lon hang loi snippets", "lon huong doi 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 hang doi 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 hang doi snippets"))) OR ("locating bug core snippets")).
• Removing quotes may allow a broader search: (((( python using java snippets ) or ( lon hang doi snippets ))) or ( locating bug core snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("python using java snippets") or ("lon hang doi snippets"))) or ("locating bug core snippets"))*.