Perhaps you should try some spelling variations:
"using java code snippets" » "using data code snippets"
"tan doanh thuc snippets" » "tan doanh thu snippets", "tan danh thuc snippets", "tan doan thuc snippets", "toan doanh thuc snippets", "van doanh thuc snippets", "ban doanh thuc snippets"
"locating bug core snippets" » "locating bug code snippets"

Try widening your search to All Fields.

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• Performing a fuzzy search may retrieve terms with similar spellings: (((("using java code snippets") or ("tan doanh thuc snippets"))) or ("locating bug core snippets"))~.
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