Perhaps you should try some spelling variations:
"locating bugs code snippets" » "locating bug code snippets"
"giang cay data snippets" » "giang day data snippets", "giong cay data snippets", "giang gay data snippets", "giang a data snippets", "giang cay dan snippets", "giang cay cat snippets"
"dung java java slippers" » "dung va java slippers", "dung java java slippery", "dung java java grippers"

Try widening your search to All Fields.

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

• Performing a fuzzy search may retrieve terms with similar spellings: (((("giang cay data snippets") or ("dung java java slippers"))) or ("locating bugs code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("giang cay data snippets") OR ("dung java java slippers"))) OR ("locating bugs code snippets")).
• Removing quotes may allow a broader search: (((( giang cay data snippets ) or ( dung java java slippers ))) or ( locating bugs code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("giang cay data snippets") or ("dung java java slippers"))) or ("locating bugs code snippets"))*.