Table 2. Representation scheme 1: Vehicle-oriented coding.
| Target | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 |
| Route | 1 | 1 | 3 | 3 | 2 | 3 | 3 | 2 | 2 |
| Sequence | 1 | 2 | 7 | 8 | 5 | 6 | 9 | 3 | 4 |
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