Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"ton duoc co snippets" » "ton duoc code snippets", "ton duc co snippets", "tan duoc co snippets", "trong duoc co snippets", "ton duoc hoc snippets", "ton duong co snippets", "ton duoc hoi 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: (((("ton duoc co snippets") or ("python using java snippets"))) or ("locating bug core snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("ton duoc co snippets") OR ("python using java snippets"))) OR ("locating bug core snippets")).
• Removing quotes may allow a broader search: (((( ton duoc co snippets ) or ( python using java snippets ))) or ( locating bug core snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("ton duoc co snippets") or ("python using java snippets"))) or ("locating bug core snippets"))*.