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