Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"hat dan cho snippets" » "hat dan code snippets", "hat van cho snippets", "mat dan cho snippets", "nhat danh cho snippets", "hat danh cho snippets", "hat san cho snippets", "hat dac cho 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: (((("hat dan cho snippets") or ("python using java snippets"))) or ("locating bug core snippets"))~.
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