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