| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [vb past] [adv] [been] in [noun] | 126 |
|
| 2 | who [vb past] [adv] in [noun] | 79 |
|
| 3 | who [vb past] [been] in [noun] | 68 |
|
| 4 | who [vb past] [adv] [been] in | 21 |
|
| 5 | who [vb past] [adv] [been] [noun] | 18 |
|
