| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | which refers to the [noun] | 24 |
|
| 2 | which refers to the [noun] | 24 |
|
| 3 | which refers [prep] the [noun] | 24 |
|
| 4 | which refers [prep] the [noun sg] | 22 |
|
