Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"dong het cho snippets" » "dong het code snippets", "dong ket cho snippets", "hong het cho snippets", "dong hieu cho snippets", "dong chat cho snippets", "dong hiem cho snippets", "dong thep 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: (((("python using java snippets") or ("dong het cho snippets"))) or ("locating bug core snippets"))~.
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