Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"duoc cac che snippets" » "duoc cac code snippets", "cuoc cach che snippets", "duoc chat che snippets", "duong cac che snippets", "duoc cac he snippets", "duoc cac chien snippets", "duoc cac chat 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: (((("duoc cac che snippets") or ("python using java snippets"))) or ("locating bug core snippets"))~.
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