| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [pers pn] 've been [v-ing] [prep] | 867 |
|
| 2 | [conj] [pers pn] 've been [v-ing] | 563 |
|
| 3 | [conj] [pers pn] 've been [prep] | 256 |
|
