Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"tao mach cua snippets" » "tao mach code snippets", "tao bac cua snippets", "tao may cua snippets", "tim mach cua snippets", "tao manh cua snippets", "tao cach cua snippets", "tao sach 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: (((("tao mach cua snippets") or ("python using java snippets"))) or ("locating bug core snippets"))~.
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