Perhaps you should try some spelling variations:
"locating bugs code snippets" » "locating bug code snippets", "locating bugs code slippers"
"python using java snippets" » "python using data snippets", "python using java slippers"
"tran si 20 snippets" » "tran thi 20 snippets", "tran gia 20 snippets", "tran ki 20 snippets", "tran so 20 snippets", "tran si 20 slippers"

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: (((("tran si 20 snippets") OR ("python using java snippets"))) OR ("locating bugs code snippets"))~.
• Removing quotes may allow a broader search: (((( tran si 20 snippets ) or ( python using java snippets ))) or ( locating bugs code snippets ))~.
• Adding a wildcard symbol may retrieve word variants: (((("tran si 20 snippets") or ("python using java snippets"))) or ("locating bugs code snippets"))*.