| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | who be [v-ing] [prep] | 1870 |
|
| 2 | 've be [v-ing] [prep] | 879 |
|
| 3 | who 've be [v-ing] | 44 |
|
| 4 | who 've be [prep] | 30 |
|
