Perhaps you should try some spelling variations:
"using java code snippets" » "using data code snippets"
"dang tran choi snippets" » "dang thanh choi snippets", "quang tran choi snippets", "hoang tran choi snippets", "dang tran chi snippets", "dang brian choi snippets", "dang trong choi snippets"
"locating bug core snippets" » "locating bug code snippets"

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