| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | who [verb] in | 3955 |
|
| 2 | who [vb past] in | 2162 |
|
| 3 | [pron] sat in | 544 |
|
| 4 | who sat [prep] | 112 |
|
| 5 | who sat [prep] | 112 |
|
| 6 | who sit in | 58 |
|
| 7 | who sat in | 31 |
|
