| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | have obviously been [art] | 18 |
|
| 2 | have obviously been a | 16 |
|
| 3 | have obviously been a | 16 |
|
| 4 | had obviously been [art] | 10 |
|
| 5 | 's obviously been [art] | 5 |
|
