Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"so trinh he snippets" » "so trinh code snippets", "so tinh he snippets", "co trinh he snippets", "so tranh he snippets", "so trinh han snippets", "so trinh hoa snippets", "so trinh ky 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: (((("so trinh he snippets") or ("python using java snippets"))) or ("locating bug core snippets"))~.
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