| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | who [vb base] their [noun sg] [prep] | 75 |
|
| 2 | [vb base] their [noun sg] [prep] [det] | 68 |
|
| 3 | who [vb base] [noun sg] [prep] [det] | 28 |
|
