| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [was/were] [verb] [adv] [prep] | 20566 |
|
| 2 | which [was/were] [verb] [prep] | 4918 |
|
| 3 | which [verb] [adv] [prep] | 3038 |
|
| 4 | which [was/were] [verb] [adv] | 1105 |
|
| 5 | which [was/were] [adv] [prep] | 358 |
|
