Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"nhung tap ca snippets" » "nhung tap code snippets", "nhung bai ca snippets", "nhung cau ca snippets", "chung ta ca snippets", "nhung tap cac snippets", "nhung tap cua snippets", "nhung tap can 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 ("nhung tap ca snippets"))) or ("locating bug core snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("python using java snippets") OR ("nhung tap ca snippets"))) OR ("locating bug core snippets")).
• Removing quotes may allow a broader search: (((( python using java snippets ) or ( nhung tap ca snippets ))) or ( locating bug core snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("python using java snippets") or ("nhung tap ca snippets"))) or ("locating bug core snippets"))*.