Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"bat su cao snippets" » "bat su code snippets", "bat hu cao snippets", "ban su cao snippets", "dat su cao snippets", "bat cu cao snippets", "bat vu cao snippets", "bat su co 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 ("bat su cao snippets"))) or ("locating bug core snippets"))~.
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