Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"dung tru cu snippets" » "dung tru code snippets", "dung tri cu snippets", "dung thu cu snippets", "dung tu cu snippets", "dung truc cu snippets", "dung tru cua snippets", "dung tru du 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: (((("python using java snippets") or ("dung tru cu snippets"))) or ("locating bug core snippets"))~.
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