| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | 've been [verb] [adv] for | 43 |
|
| 2 | been [verb] [adv] for [num] | 37 |
|
| 3 | 've been [verb] for [num] | 24 |
|
| 4 | 've been [adv] for [num] | 17 |
|
| 5 | 've been [verb] [adv] [num] | 9 |
|
