| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | but [ex0] have also been | 5 |
|
| 2 | but [ex0] have also be | 5 |
|
| 3 | but [ex0] have also [be] | 5 |
|
| 4 | but [ex0] have also [been] | 5 |
|
