| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [was/were] [verb] [prep] agent for [art] | 8 |
|
| 2 | was [verb] [prep] agent for [art] | 8 |
|
| 3 | [was/were] act [prep] agent for [art] | 8 |
|
| 4 | [was/were] acting [prep] agent for [art] | 8 |
|
| 5 | [was/were] [verb] as agent for [art] | 8 |
|
| 6 | [was/were] [v-ing] [prep] agent for [art] | 8 |
|
| 7 | [was/were] [verb] [prep] agent for the | 8 |
|
