| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [coord] [pers pn] have been [v-ing] | 470 |
|
| 2 | [pers pn] have been [v-ing] on | 234 |
|
| 3 | [coord] [pers pn] have been on | 30 |
|
| 4 | [coord] have been [v-ing] on | 5 |
|
