| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [conj] [pers pn] have been [v-ing] | 2123 |
|
| 2 | [vb -s] [pers pn] have been [v-ing] | 39 |
|
| 3 | [conj] [vb -s] [pers pn] have been | 8 |
|
