Perhaps you should try some spelling variations:
"locating bung code snippets" » "locating bug code snippets"
"python using java snippets" » "python using data snippets"
"than tu cho snippets" » "thanh tu cho snippets", "thang tu cho snippets", "phan tu cho snippets", "than tu choi snippets", "than tu chon snippets", "than cu cho 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 ("than tu cho snippets"))) or ("locating bung code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("python using java snippets") OR ("than tu cho snippets"))) OR ("locating bung code snippets")).
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