| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | who has been [prep] | 122 |
|
| 2 | who [verb] been through | 37 |
|
| 3 | who have been through | 37 |
|
| 4 | [pron] has been through | 22 |
|
| 5 | who [vb -s] been through | 7 |
|
| 6 | who has be through | 5 |
|
| 7 | who has [been] through | 5 |
|
| 8 | who has been through | 5 |
|
| 9 | who has [be] through | 5 |
|
| 10 | [Wh pn] has been through | 5 |
|
