| L | E | A | S | T |
| S | L | A | T | E |
| S | T | A | L | E |
| S | T | E | A | L |
| T | A | E | L | S |
| T | A | L | E | S |
Assign a base 10 digit to each of the letters in the grid to create an alphametic so that each row but one forms a 5-digit prime number.
This situation can occur in three ways, and logic should prevail.
