| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | who have been [v-ing] from | 11 |
|
| 2 | who [verb] been [v-ing] from | 11 |
|
| 3 | who [verb] been missing from | 6 |
|
| 4 | who [vb -s] been [v-ing] from | 6 |
|
| 5 | who has been [v-ing] from | 5 |
|
| 6 | who had been [v-ing] from | 5 |
|
| 7 | who [vb past] been [v-ing] from | 5 |
|
