| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [pron] 've been [vb pp] [prep] | 391 |
|
| 2 | [pron] 've [vb pp] [prep] [v-ing] | 72 |
|
| 3 | 've been [vb pp] [prep] [v-ing] | 17 |
|
| 4 | [pron] 've been [prep] [v-ing] | 7 |
|
