Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"tao chat so snippets" » "tao chat code snippets", "cao chat so snippets", "van chat so snippets", "tao cao so snippets", "tao nhat so snippets", "tao chat co snippets", "tao chat bo 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: (((("tao chat so snippets") or ("python using java snippets"))) or ("locating bug core snippets"))~.
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