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