Perhaps you should try some spelling variations:
"locating bugs code snippets" » "locating bug code snippets", "locating bugs code slippers"
"python using data snippets" » "python using java snippets", "python using sat snippets", "python missing data snippets", "python using data slippers"
"thuc va 07 snippets" » "thuc vat 07 snippets", "thuc dan 07 snippets", "thuc day 07 snippets", "thuc va s7 snippets", "thuc va 07 slippers"

You may be able to get more results by adjusting your search query.

• The words AND, OR and NOT may confuse the search; try adding quotes: "((((\"thuc va 07 snippets\") OR (\"python using data snippets\"))) OR (\"locating bugs code snippets\"))~".
• Removing quotes may allow a broader search: (((( thuc va 07 snippets ) OR ( python using data snippets ))) OR ( locating bugs code snippets ))~.
• Adding a wildcard symbol may retrieve word variants: (((("thuc va 07 snippets") OR ("python using data snippets"))) OR ("locating bugs code snippets"))*.