Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"dung hay cac snippets" » "dung hay code snippets", "dung ha cac snippets", "dung hai cac snippets", "dung may cac snippets", "dung tay cac snippets", "dung vay cac snippets", "dung phan cac snippets"
"python using java snippets" » "python using data snippets"

Try widening your search to All Fields.

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• Performing a fuzzy search may retrieve terms with similar spellings: (((("dung hay cac snippets") or ("python using java snippets"))) or ("locating bug core snippets"))~.
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