| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [pron] 've been [v-ing] | 3048 |
|
| 2 | 've been [v-ing] [pers pn] | 284 |
|
| 3 | [pron] been [v-ing] [pers pn] | 35 |
|
| 4 | [pron] 've been [pers pn] | 22 |
|
