Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"phan cac cho snippets" » "phan cac code snippets", "nhan cach cho snippets", "phan dau cho snippets", "phan lap cho snippets", "phan cap cho snippets", "phan cao cho snippets", "phan cac 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: (((("phan cac cho snippets") or ("python using java snippets"))) or ("locating bug core snippets"))~.
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