| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | which [verb] [adv] [v-ing] [prep] | 11 |
|
| 2 | which [verb] [adv] [v-ing] [prep] | 11 |
|
| 3 | which [verb] [adv] [v-ing] [prep] | 9 |
|
| 4 | which [vb past] [adv] [v-ing] [prep] | 6 |
|
