| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [noun] [vb past] [prep] be approved by | 7 |
|
| 2 | [vb past] [prep] be approved by [art] | 8 |
|
| 3 | [vb past] [prep] be approved by [art] | 8 |
|
| 4 | [vb past] [prep] be approved by the | 6 |
|
| 5 | [vb past] [prep] be approved by the | 6 |
|
