Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"chon tao cho snippets" » "chon tao code snippets", "che tao cho snippets", "cho dao cho snippets", "nhan tao cho snippets", "chon tao cao snippets", "chon cao cho snippets", "chon dao cho 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 ("chon tao cho snippets"))) or ("locating bug core snippets"))~.
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