Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"python using data snippets" » "python using java snippets", "python using sat snippets", "python missing data snippets"
"lieu va dai snippets" » "lieu va dao snippets", "lieu vi dai snippets", "lieu va dau snippets", "hieu va dai snippets", "dieu va dai 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: (((("lieu va dai snippets") OR ("python using data snippets"))) OR ("locating bug core snippets"))~.
• Removing quotes may allow a broader search: (((( lieu va dai snippets ) or ( python using data snippets ))) or ( locating bug core snippets ))~.
• Adding a wildcard symbol may retrieve word variants: (((("lieu va dai snippets") or ("python using data snippets"))) or ("locating bug core snippets"))*.