Perhaps you should try some spelling variations:
"locating bugs code snippets" » "locating bug code snippets"
"trong dung code snippets" » "thong dung code snippets", "trung dung code snippets", "trong rung code snippets", "trong dung cong snippets", "trong dung co snippets", "trong dung de snippets"
"dung cho cong snippets" » "dung cao cong snippets", "dung cua cong snippets", "dung cac cong snippets"

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: (((("trong dung code snippets") or ("dung cho cong snippets"))) or ("locating bugs code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("trong dung code snippets") OR ("dung cho cong snippets"))) OR ("locating bugs code snippets")).
• Removing quotes may allow a broader search: (((( trong dung code snippets ) or ( dung cho cong snippets ))) or ( locating bugs code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("trong dung code snippets") or ("dung cho cong snippets"))) or ("locating bugs code snippets"))*.