Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"xa dung che snippets" » "xa dung code snippets", "xa dung chet snippets", "xa duong che snippets", "xa dung cho snippets", "xay dung che snippets", "xa dong che snippets", "va dung che 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: (((("xa dung che snippets") or ("python using java snippets"))) or ("locating bug core snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("xa dung che snippets") OR ("python using java snippets"))) OR ("locating bug core snippets")).
• Removing quotes may allow a broader search: (((( xa dung che snippets ) or ( python using java snippets ))) or ( locating bug core snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("xa dung che snippets") or ("python using java snippets"))) or ("locating bug core snippets"))*.