Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"than doc deu snippets" » "than doc code snippets", "than doi deu snippets", "than doc hieu snippets", "than hoc dieu snippets", "thanh doc deu snippets", "phan doc deu snippets", "tran doc deu 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: (((("than doc deu snippets") or ("python using java snippets"))) or ("locating bug core snippets"))~.
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