| # | |
| # purchaseOrder | |
| # | |
| t 0 1 shipTo | |
| t 1 2 billTo | |
| t 2 3 comment | |
| t 3 4 items | |
| e 2 3 | |
| f 4 | |
| ------- | |
| shipTo | |
| billTo | |
| comment | |
| items | |
| => | |
| shipTo | |
| billTo | |
| items | |
| => | |
| # | |
| # purchaseOrder | |
| # | |
| t 0 1 shipTo | |
| t 1 2 billTo | |
| t 2 3 comment | |
| t 3 4 items | |
| e 2 3 | |
| f 4 | |
| ------- | |
| shipTo | |
| billTo | |
| comment | |
| items | |
| => | |
| shipTo | |
| billTo | |
| items | |
| => | |