| B | Q | U | I | D | M | R | V | B | U | J | H | W |
| K | Q | V | T | F | X | L | E | M | Z | Y | E | R |
| W | C | U | P | M | A | W | P | H | F | P | S | S |
| B | T | Y | E | B | V | J | O | O | O | Y | T | V |
| P | M | F | C | V | + | S | L | L | X | W | E | B |
| P | F | H | R | B | I | X | S | N | O | U | E | T |
| I | N | R | E | L | V | - | M | - | V | Y | P | W |
| H | I | T | T | Z | T | Y | P | = | T | J | N | F |
| A | D | Y | N | N | Q | O | Z | N | Y | U | E | Y |
| V | S | S | I | U | I | M | K | U | I | C | S | H |
| D | M | O | X | N | V | I | T | N | G | H | S | F |
| D | P | C | T | N | O | W | M | T | P | G | W | U |
| C | I | U | R | M | B | R | I | M | R | T | G | R |