Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"hat cac hoc snippets" » "hat cac code snippets", "sat cac hoc snippets", "hat ca hoc snippets", "hat sac hoc snippets", "hat cach hoc snippets", "hat cac hop snippets", "hat bac hoc 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 ("hat cac hoc snippets"))) or ("locating bug core snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("python using java snippets") OR ("hat cac hoc snippets"))) OR ("locating bug core snippets")).
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