Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets", "python using java slippers"
"tap cao tan snippets" » "tap co tan snippets", "tao cao tan snippets", "tap cac tan snippets", "tap cao tang snippets", "tap cao tai snippets", "tap cao van snippets", "tap cao tan slippers"
"locating bug code snippets" » "locating bug code slippers", "locating bung code snippets", "locating bugs code snippets", "locating bug core 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: (((("tap cao tan snippets") OR ("python using java snippets"))) OR ("locating bug code snippets"))~.
• Removing quotes may allow a broader search: (((( tap cao tan snippets ) or ( python using java snippets ))) or ( locating bug code snippets ))~.
• Adding a wildcard symbol may retrieve word variants: (((("tap cao tan snippets") or ("python using java snippets"))) or ("locating bug code snippets"))*.