Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"cao anh cho snippets" » "cao anh code snippets", "cao dang cho snippets", "cao tang cho snippets", "cao bang cho snippets", "cao danh cho snippets", "cao anh tho snippets", "cao anh 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: (((("cao anh cho snippets") or ("python using java snippets"))) or ("locating bug core snippets"))~.
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