| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | have [vb pp] [pers pn] have been [v-ing] | 15 |
|
| 2 | had [verb] [pers pn] have been [v-ing] | 7 |
|
| 3 | have [verb] [pers pn] had been [v-ing] | 7 |
|
| 4 | have [verb] [pers pn] 'd been [v-ing] | 5 |
|
