Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"chap dat cua snippets" » "chap dat code snippets", "phap day cua snippets", "cai dat cua snippets", "lap dat cua snippets", "chap dai cua snippets", "chap day cua snippets", "chap mat cua 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: (((("python using java snippets") or ("chap dat 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 ("chap dat cua snippets"))) OR ("locating bug core snippets")).
• Removing quotes may allow a broader search: (((( python using java snippets ) or ( chap dat cua snippets ))) or ( locating bug core snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("python using java snippets") or ("chap dat cua snippets"))) or ("locating bug core snippets"))*.