Perhaps you should try some spelling variations:
"locating bugs code snippets" » "locating bug code snippets"
"trong tao con snippets" » "trong tan con snippets", "trong tho con snippets", "trong tai con snippets", "trong cao cong snippets", "trong vao cong snippets", "trong tao dong snippets"
"dung vat code snippets" » "dung va code snippets", "dong vat code snippets", "dung dat code snippets", "dung rate code snippets", "dung vat co snippets", "dung vat de 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 tao con snippets") or ("dung vat code snippets"))) or ("locating bugs code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("trong tao con snippets") OR ("dung vat code snippets"))) OR ("locating bugs code snippets")).
• Removing quotes may allow a broader search: (((( trong tao con snippets ) or ( dung vat code snippets ))) or ( locating bugs code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("trong tao con snippets") or ("dung vat code snippets"))) or ("locating bugs code snippets"))*.