Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"xa muong cua snippets" » "xa muong code snippets", "xa huong cua snippets", "xa luong cua snippets", "xa duong cua snippets", "ca muong cua snippets", "xa truong cua snippets", "xa dong cua 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: (((("xa muong cua snippets") or ("python using java snippets"))) or ("locating bug core snippets"))~.
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