"We decided not to come up with a matrix of when talent becomes a gift."

"I cannot think it of Leonie, but did she ever work with a matrix, on your body currents?"

I can feel things when I work with a matrix.

As it happened, she'd just had a client call to ask for a prism who could work with a matrix.

He couldn't be everywhere at once, even with a matrix.

This can be achieved by left-multiplication with an appropriate matrix.

You set their pattern with a matrix so they can take no other shape.

I would not want to trust Dorilys with a matrix yet; perhaps never.

Although no one trusted with a matrix in the Towers would be capable of such a thing.

Residues from each unit are mixed with a matrix and then packaged.