Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"python using java snippets" » "python using data snippets"
"de cac phi snippets" » "de cac thi snippets", "de cac khi snippets", "de tac phi snippets", "den cac phi snippets", "ve cac phi snippets", "de cai phi 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: (((("de cac phi snippets") OR ("python using java snippets"))) OR ("locating bug core snippets"))~.
• Removing quotes may allow a broader search: (((( de cac phi snippets ) or ( python using java snippets ))) or ( locating bug core snippets ))~.
• Adding a wildcard symbol may retrieve word variants: (((("de cac phi snippets") or ("python using java snippets"))) or ("locating bug core snippets"))*.