| OR |
| ||||||||||
|     |
| layer 7 (1 neurons): 501   this neuron in layer 8: 499   |
|     |
| layer 6 (1 neurons): 66   layer 7 (9 neurons): 137  220  233  254  267  345  377  484  501   this neuron in layer 8: 499   |
|      +   |
| this neuron in layer 8: 499   |
|     |
| this neuron in layer 8: 499   |