Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"thu vat der snippets" » "thu vat code snippets", "thuc vat der snippets", "thu va der snippets", "thuat vat der snippets", "thu van der snippets", "thu vat de snippets", "thu vat dien snippets"
"python using java snippets" » "python using data snippets"

Try widening your search to All Fields.

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 der 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 der snippets") OR ("python using java snippets"))) OR ("locating bug core snippets")).
• Removing quotes may allow a broader search: (((( thu vat der snippets ) or ( python using java snippets ))) or ( locating bug core snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("thu vat der snippets") or ("python using java snippets"))) or ("locating bug core snippets"))*.