Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"dong tinh ve snippets" » "dong tinh code snippets", "dong kinh ve snippets", "dong tin ve snippets", "cong tinh ve snippets", "dong trinh ve snippets", "dong tinh ven snippets", "dong dinh ve 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: (((("dong tinh ve snippets") or ("python using java snippets"))) or ("locating bug core snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("dong tinh ve snippets") OR ("python using java snippets"))) OR ("locating bug core snippets")).
• Removing quotes may allow a broader search: (((( dong tinh ve snippets ) or ( python using java snippets ))) or ( locating bug core snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("dong tinh ve snippets") or ("python using java snippets"))) or ("locating bug core snippets"))*.