| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | who have been [verb] out | 47 |
|
| 2 | who [verb] been [vb pp] out | 38 |
|
| 3 | who [vb past] been [verb] out | 23 |
|
| 4 | who had been [verb] out | 21 |
|
| 5 | who [vb base] been [verb] out | 12 |
|
| 6 | who [vb -s] been [verb] out | 12 |
|
| 7 | who have been [verb] out | 10 |
|
| 8 | who [verb] been [v-ing] out | 9 |
|
| 9 | who has been [verb] out | 8 |
|
