There is a protocol, firing bullets in sets of three.
The sepals and petals are usually similar, often highly coloured, and in sets of three.
The leaves of torchwood are glossy and grow in sets of three leaflets; the fruits are cherrylike.
Monocot flowers most often have the parts in sets of three, occasionally four, but almost never five.
Hand taps are made in sets of three: the taper tap, the plug tap, and the bottoming tap.
Trying to think of things that you want in sets of three is harder, but there's a great example in the world of digital camcorders: color sensors.
The tomb is covered in sets of three "X s, drawn or scratched on by visitors to represent wishes they hope the famed sorceress will grant.
Frequently the filters are sold in sets of three, allowing users to stack two of them in combinations to create a variety of magnifications.
Whatever it was, it was in sets of three, so it never looked as if one child was receiving more than the other".
The company has taken its Ball canning jars, filled them with cookie mix, packaged them in sets of three under the White River Farm label.
Meant to engender forgiveness in the recipient, they are sold in sets of three mini-boxes for $20 at Alleged Galleries (809 Washington Street, at Horatio Street).
