| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | 've [adv] been [prep] | 215 |
|
| 2 | [adv] been [prep] a | 206 |
|
| 3 | 've been [prep] a | 85 |
|
| 4 | 've [adv] been a | 61 |
|
