| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | which [pron] [verb] [be] [v-ing] | 227 |
|
| 2 | which [pers pn] [verb] [be] [v-ing] | 224 |
|
| 3 | [pron] i [verb] [be] [v-ing] | 212 |
|
| 4 | which i [verb] [be] [verb] | 100 |
|
| 5 | which i [verb] [be] [v-ing] | 42 |
|
