| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | that [pers pn] have been [v-ing] | 612 |
|
| 2 | [pers pn] have been [v-ing] on | 234 |
|
| 3 | that [pers pn] have been on | 15 |
|
| 4 | that have been [v-ing] on | 10 |
|
