| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | that [pers pn] have been [v-ing] | 612 |
|
| 2 | [pers pn] have been [v-ing] [det] | 457 |
|
| 3 | that [pers pn] have been [det] | 5 |
|
| 4 | that have been [v-ing] [det] | 5 |
|
