Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"dan cay so snippets" » "dan cay code snippets", "dan ca so snippets", "dan tay so snippets", "dau cay so snippets", "dan cay co snippets", "dan cay mo snippets", "dan cao so snippets"
"python using java snippets" » "python using data snippets"

Try widening your search to All Fields.

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