Split any node in the previous layer if the contribution of the current attribute has statistical significance.

To build a new layer, it is not enough to have an intuitive grasp of the previous layer.

It is essential that each successive application grip and bind with the previous layer.

Each drop, upon impact with the previous layer of ice, was transformed instantly to more ice.

The other layers alternate and surround the previous layer all the way to the first layer.

Each layer should be at least 10 degrees of proof higher than the previous layer.

Place a third sheet of phyllo crosswise to cover half of the previous layers.

Occupants would dig into the previous layers for storage pits and create suitable living spaces.

This allows the artists to build upon previous layers to produce subtle changes.

The paint is picked up by the texture of the paper and the previous layers of paint.