| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [vb -s] [adv] [been] | 13107 |
|
| 2 | [vb -s] [adv] [been] | 10014 |
|
| 3 | [verb] obviously [been] | 161 |
|
| 4 | [vb -s] obviously [been] | 45 |
|
| 5 | [vb -s] obviously [be] | 45 |
|
