| Pushback Node 90 must be of type PushBack (none) |
| Pushback Node 88 must be of type PushBack (none) |
| Route from Parking 3 pushing back to 82 must consist of pushback segments |
| Route from Parking 4 pushing back to 83 must consist of pushback segments |
| Route from Parking 5 pushing back to 84 must consist of pushback segments |
| Route from Parking 6 pushing back to 85 must consist of pushback segments |
| Route from Parking 7 pushing back to 86 must consist of pushback segments |
| Route from Parking 8 pushing back to 87 must consist of pushback segments |
| Route from Parking 10 pushing back to 92 must consist of pushback segments |
| Route from Parking 12 pushing back to 93 must consist of pushback segments |
| Route from Parking 13 pushing back to 94 must consist of pushback segments |
| Route from Parking 14 pushing back to 95 must consist of pushback segments |
| Route from Parking 15 pushing back to 96 must consist of pushback segments |
| Route from Parking 16 pushing back to 97 must consist of pushback segments |
| Pushback Node 98 must be of type PushBack (none) |
| |