| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | things that [pers pn] have been [v-ing] | 10 |
|
| 2 | things [that] [pers pn] 've been [v-ing] | 8 |
|
| 3 | things [that] we have been [v-ing] | 5 |
|
