Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"trinh ly he snippets" » "trinh ly code snippets", "trinh ky he snippets", "trinh do he snippets", "trinh tu he snippets", "trinh ly ha snippets", "trinh ly ke snippets", "trinh ly ve 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 ly he snippets") or ("python using java snippets"))) or ("locating bug core snippets"))~.
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