Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"thu cac cap snippets" » "thu cac code snippets", "tu cac cap snippets", "thu xac cap snippets", "thu cuc cap snippets", "thu cao cap snippets", "thu cac cam snippets", "thu cac cau 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: (((("thu cac cap snippets") or ("python using java snippets"))) or ("locating bug core snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("thu cac cap snippets") OR ("python using java snippets"))) OR ("locating bug core snippets")).
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