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"
"chu tri ban snippets" » "chua tri ban snippets", "chu thi ban snippets", "chu tai ban snippets", "chu tri van snippets", "chu tri benh snippets"

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

• If you are trying to use Boolean operators, they must be ALL CAPS: (((("chu tri ban snippets") OR ("python using java slippery"))) OR ("locating bug core snippets"))~.
• Removing quotes may allow a broader search: (((( chu tri ban snippets ) or ( python using java slippery ))) or ( locating bug core snippets ))~.
• Adding a wildcard symbol may retrieve word variants: (((("chu tri ban snippets") or ("python using java slippery"))) or ("locating bug core snippets"))*.