Perhaps you should try some spelling variations:
"hat sac chat snippets" » "hat sac code snippets", "hat cac chat snippets", "hat sat chat snippets", "hat sach phat snippets", "mat sach chat snippets", "dat sach chat snippets", "ham sach chat snippets"
"locating bug core snippets" » "locating bug code 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 ("hat sac chat snippets"))) or ("locating bug core snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("python using java snippets") OR ("hat sac chat snippets"))) OR ("locating bug core snippets")).
• Removing quotes may allow a broader search: (((( python using java snippets ) or ( hat sac chat snippets ))) or ( locating bug core snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("python using java snippets") or ("hat sac chat snippets"))) or ("locating bug core snippets"))*.