Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"phan sy du snippets" » "phan sy code snippets", "phan xay du snippets", "phan huy du snippets", "phan day du snippets", "phan ly du snippets", "phan so du snippets", "phan su du 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 ("phan sy du snippets"))) or ("locating bug core snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("python using java snippets") OR ("phan sy du snippets"))) OR ("locating bug core snippets")).
• Removing quotes may allow a broader search: (((( python using java snippets ) or ( phan sy du snippets ))) or ( locating bug core snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("python using java snippets") or ("phan sy du snippets"))) or ("locating bug core snippets"))*.