Personally, I wouldn't fret on it. If the point is you want to do it all in one statement: 
my @set = (split /\s+/, $x)[3 .. -1 + split /\s+/, $x];

[download]
But that splits twice.

In reply to Re^3: Getting range from N..end with list slice by JavaFan
in thread Getting range from N..end with list slice by Marshall

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