Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets", "python using java slippers"
"dong tan ky snippets" » "duong tan ky snippets", "dong tai ky snippets", "dong san ky snippets", "dong than ky snippets", "dong tang ky snippets", "dong toan ky snippets", "dong tan ky 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: (((("dong tan ky snippets") OR ("python using java snippets"))) OR ("locating bug code snippets"))~.
• Removing quotes may allow a broader search: (((( dong tan ky snippets ) or ( python using java snippets ))) or ( locating bug code snippets ))~.
• Adding a wildcard symbol may retrieve word variants: (((("dong tan ky snippets") or ("python using java snippets"))) or ("locating bug code snippets"))*.