| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | have been [v-ing] all [pos pn] | 22 |
|
| 2 | had been [v-ing] [det] [pos pn] | 12 |
|
| 3 | have been [v-ing] [det] his | 7 |
|
| 4 | have been [v-ing] [det] her | 5 |
|
