| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [adv] been [vb pp] | 14646 |
|
| 2 | 've [adv] [vb pp] | 9613 |
|
| 3 | 've been [vb pp] | 1325 |
|
| 4 | 've [adv] been | 1306 |
|
