| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | 've [verb] a lot | 464 |
|
| 2 | 've [been] [verb] a | 156 |
|
| 3 | [been] [verb] a lot | 80 |
|
| 4 | 've [been] a lot | 8 |
|
