Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"python using java slippery" » "python using data slippery", "python using java slippers"
"thuc dan su snippets" » "thuc hanh su snippets", "hoc dan su snippets", "thuc vat su snippets", "thuc dang su snippets"

You may be able to get more results by adjusting your search query.

• Performing a fuzzy search may retrieve terms with similar spellings: (((("thuc dan su snippets") or ("python using java slippery"))) or ("locating bug core snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("thuc dan su snippets") OR ("python using java slippery"))) OR ("locating bug core snippets"))*.
• Removing quotes may allow a broader search: (((( thuc dan su snippets ) or ( python using java slippery ))) or ( locating bug core snippets ))*.