Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"python using java snippets" » "python using data snippets"
"nha cua van slippery" » "nhat cua van slippery", "nhan cua van slippery", "nghia cua van slippery", "nha cua ban slippery", "nha cua dan slippery", "nha cua vat slippery", "nha cua van slippers"

You may be able to get more results by adjusting your search query.

• The words AND, OR and NOT may confuse the search; try adding quotes: "((((\"python using java snippets\") OR (\"nha cua van slippery\"))) OR (\"locating bug core snippets\"))~".
• Removing quotes may allow a broader search: (((( python using java snippets ) OR ( nha cua van slippery ))) OR ( locating bug core snippets ))~.
• Adding a wildcard symbol may retrieve word variants: (((("python using java snippets") OR ("nha cua van slippery"))) OR ("locating bug core snippets"))*.