Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"hung hat doi snippets" » "hung hat code snippets", "hung phat doi snippets", "nhung hat doi snippets", "hung ha doi snippets", "hung hoat doi snippets", "hung thay doi snippets", "hung hang doi 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 ("hung hat doi snippets"))) or ("locating bug core snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("python using java snippets") OR ("hung hat doi snippets"))) OR ("locating bug core snippets")).
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