Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"nhan va ton snippets" » "nhan va code snippets", "nhan tai ton snippets", "nhan dan ton snippets", "nhan tao ton snippets", "nhan va toan snippets", "nhan va tong snippets", "nhan va tin 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: (((("nhan va ton snippets") OR ("python using java snippets"))) OR ("locating bug core snippets"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((((\"nhan va ton snippets\") OR (\"python using java snippets\"))) OR (\"locating bug core snippets\"))".
• Removing quotes may allow a broader search: (((( nhan va ton snippets ) OR ( python using java snippets ))) OR ( locating bug core snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("nhan va ton snippets") OR ("python using java snippets"))) OR ("locating bug core snippets"))*.