Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"trinh ban ca snippets" » "trinh ban code snippets", "trinh han ca snippets", "trinh van ca snippets", "trinh san ca snippets", "trinh ban cua snippets", "trinh ban can snippets", "trinh ban cam 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: (((("trinh ban ca snippets") or ("python using java snippets"))) or ("locating bug core snippets"))~.
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