| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | 've [adv] been work | 10 |
|
| 2 | 've [adv] [be] work | 10 |
|
| 3 | 've [adv] [been] work | 10 |
|
| 4 | 've [adv] be work | 10 |
|
| 5 | 've [adv] [be] working | 9 |
|
