Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"tung ho ca snippets" » "tung ho code snippets", "tuong ho ca snippets", "trung hoc ca snippets", "trung hoa ca snippets", "tung tho ca snippets", "tung cho ca snippets", "tung ho cua 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: (((("tung ho ca snippets") or ("python using java snippets"))) or ("locating bug core snippets"))~.
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