Perhaps you should try some spelling variations:
"using data code snippets" » "using java code snippets", "using sat code snippets", "missing data code snippets", "using rate code snippets", "using data code slippers"
"dung phat hanh snippets" » "dung phan hanh snippets", "dang phat hanh snippets", "dung chat hanh snippets", "dung phat thanh snippets", "dung nhat hanh snippets", "dung pham hanh snippets", "dung phat hanh slippers"
"locating bug code snippets" » "locating bug code slippers", "locating bung code snippets", "locating bugs code snippets"

Try widening your search to All Fields.

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• Performing a fuzzy search may retrieve terms with similar spellings: (((("using data code snippets") or ("dung phat hanh snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("using data code snippets") OR ("dung phat hanh snippets"))) OR ("locating bug code snippets")).
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