| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | 's [adv] been a | 135 |
|
| 2 | 's [adv] been a | 128 |
|
| 3 | have obviously been a | 16 |
|
| 4 | [verb] obviously been a | 16 |
|
| 5 | [vb -s] obviously been a | 6 |
|
| 6 | 's obviously been a | 5 |
|
| 7 | 's obviously [be] a | 5 |
|
| 8 | 's obviously [been] a | 5 |
|
| 9 | 's obviously been [art] | 5 |
|
| 10 | 's obviously been a | 5 |
|
| 11 | 's obviously be a | 5 |
|
| 12 | 's obviously been [art] | 5 |
|
