Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"cuu phap cac snippets" » "cuu phap code snippets", "cuu phat cac snippets", "cu phap cac snippets", "cua phap cac snippets", "cuu phap cach snippets", "cuu phan cac snippets", "cuu pha cac 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: (((("python using java snippets") or ("cuu phap cac snippets"))) or ("locating bug core snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("python using java snippets") OR ("cuu phap cac snippets"))) OR ("locating bug core snippets")).
• Removing quotes may allow a broader search: (((( python using java snippets ) or ( cuu phap cac snippets ))) or ( locating bug core snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("python using java snippets") or ("cuu phap cac snippets"))) or ("locating bug core snippets"))*.