Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets", "python using java slippers"
"hat cua lan snippets" » "nhat cua lan snippets", "chat cua lan snippets", "phat cua lan snippets", "hat cua lang snippets", "hat cua ban snippets", "hat cua dan snippets", "hat cua lan 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: (((("hat cua lan snippets") OR ("python using java snippets"))) OR ("locating bug code snippets"))~.
• Removing quotes may allow a broader search: (((( hat cua lan snippets ) or ( python using java snippets ))) or ( locating bug code snippets ))~.
• Adding a wildcard symbol may retrieve word variants: (((("hat cua lan snippets") or ("python using java snippets"))) or ("locating bug code snippets"))*.