| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | i 've been work | 91 |
|
| 2 | i 've [be] work | 91 |
|
| 3 | i 've be work | 91 |
|
| 4 | i 've [been] work | 91 |
|
| 5 | i 've [be] working | 90 |
|
