Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"duc phan doi snippets" » "duc phan code snippets", "dung phan doi snippets", "duc thang doi snippets", "duc phung doi snippets", "duc phan dai snippets", "duc pham doi snippets", "duc phan do 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: (((("duc phan doi snippets") or ("python using java snippets"))) or ("locating bug core snippets"))~.
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