Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"nhat vu hon snippets" » "nhat vu code snippets", "nhat ve hon snippets", "nhat tu hon snippets", "nhat ngu hon snippets", "nhat vu hong snippets", "nhat vu hoan snippets", "nhat vu son 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: (((("nhat vu hon snippets") or ("python using java snippets"))) or ("locating bug core snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("nhat vu hon snippets") OR ("python using java snippets"))) OR ("locating bug core snippets")).
• Removing quotes may allow a broader search: (((( nhat vu hon snippets ) or ( python using java snippets ))) or ( locating bug core snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("nhat vu hon snippets") or ("python using java snippets"))) or ("locating bug core snippets"))*.