Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets", "python using java slippers"
"tim hanh su snippets" » "tiem hanh su snippets", "kim thanh su snippets", "tien hanh su snippets", "tim hanh sua snippets", "tim hinh su snippets", "tim hanh tu snippets", "tim hanh su 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: (((("tim hanh su snippets") OR ("python using java snippets"))) OR ("locating bug code snippets"))~.
• Removing quotes may allow a broader search: (((( tim hanh su snippets ) or ( python using java snippets ))) or ( locating bug code snippets ))~.
• Adding a wildcard symbol may retrieve word variants: (((("tim hanh su snippets") or ("python using java snippets"))) or ("locating bug code snippets"))*.