| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [pron] 've been [v-ing] [prep] | 878 |
|
| 2 | [that] [pron] 've been [v-ing] | 130 |
|
| 3 | [that] [pron] 've been [prep] | 31 |
|
