Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"bang cac lon snippets" » "bang cac code snippets", "nang cao lon snippets", "hang ca lon snippets", "dung cac lon snippets", "bang cac mon snippets", "bang cac lop snippets", "bang cac don snippets"
"python using java snippets" » "python using data snippets"

Try widening your search to All Fields.

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