Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"nhung lua ke snippets" » "nhung lua code snippets", "nhung mua ke snippets", "nhung sua ke snippets", "chung luan ke snippets", "nhung luat ke snippets", "nhung bua ke snippets", "nhung luan ket 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 lua ke 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 lua ke snippets"))) OR ("locating bug core snippets")).
• Removing quotes may allow a broader search: (((( python using java snippets ) or ( nhung lua ke snippets ))) or ( locating bug core snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("python using java snippets") or ("nhung lua ke snippets"))) or ("locating bug core snippets"))*.