Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets", "python using java slippers"
"thi ngan li snippets" » "tai ngan li snippets", "thu ngan li snippets", "thi nga li snippets", "thi ngan lan snippets", "thi nganh vi snippets", "thi ngao loi snippets", "thi ngan li 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: (((("thi ngan li snippets") OR ("python using java snippets"))) OR ("locating bug code snippets"))~.
• Removing quotes may allow a broader search: (((( thi ngan li snippets ) or ( python using java snippets ))) or ( locating bug code snippets ))~.
• Adding a wildcard symbol may retrieve word variants: (((("thi ngan li snippets") or ("python using java snippets"))) or ("locating bug code snippets"))*.