It is after all through the differing positions that we in practice differentiate between otherwise identical pieces of paper.

The other four preludes form two pairs of such almost identical pieces.

It was like looking into a piece of another world, almost identical, that had been grafted on to the Disc.

Former position is only indicated if necessary to distinguish between two identical pieces that could have made the move.

The 5-color and 2-color Dogics are even less of a challenge, since there is a large number of identical pieces.

The wooden section is made from two identical pieces of mahogany bound together with straps.

This pie can be cut up into roughly identical pieces.

Make an identical piece that never gets this treatment, for visual comparison.

It was by this identical piece of paper that the mine had been held last year.

Bonus points are given when more than three identical pieces are formed.