Perhaps you should try some spelling variations:
"locating bugs code snippets" » "locating bug code snippets", "locating bugs code slippers"
"python using data slippery" » "python using java slippery", "python using sat slippery", "python missing data slippery", "python using data slippers"
"nha cu van snippets" » "nha cua van snippets", "nhac cu van snippets", "nha chu van snippets", "nha cuu van snippets", "nha cau van snippets", "nha cu 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 data slippery\") OR (\"nha cu van snippets\"))) OR (\"locating bugs code snippets\"))~".
• Removing quotes may allow a broader search: (((( python using data slippery ) OR ( nha cu van snippets ))) OR ( locating bugs code snippets ))~.
• Adding a wildcard symbol may retrieve word variants: (((("python using data slippery") OR ("nha cu van snippets"))) OR ("locating bugs code snippets"))*.