| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | which [vb base] [noun] | 3259 |
|
| 2 | [vb base] [v-ing] [noun] | 1911 |
|
| 3 | which [vb base] [v-ing] | 141 |
|
| 4 | which [v-ing] [noun] | 9 |
|
