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