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