Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"python using java snippets" » "python using data snippets"
"dot phan tap snippets" » "dot pha tap snippets", "doc phan tap snippets", "mot phan tap snippets", "dot phan lap snippets", "dot han tap snippets", "dot phan tu 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 ("dot phan tap snippets"))) or ("locating bug core snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("python using java snippets") OR ("dot phan tap snippets"))) OR ("locating bug core snippets")).
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