Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"thu vat cho snippets" » "thu vat code snippets", "thuc vat cho snippets", "thu va cho snippets", "thuat vat cho snippets", "thu vat co snippets", "thu van cho snippets", "thu dat cho 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: (((("thu vat cho snippets") or ("python using java snippets"))) or ("locating bug core snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("thu vat cho snippets") OR ("python using java snippets"))) OR ("locating bug core snippets")).
• Removing quotes may allow a broader search: (((( thu vat cho snippets ) or ( python using java snippets ))) or ( locating bug core snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("thu vat cho snippets") or ("python using java snippets"))) or ("locating bug core snippets"))*.