| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | which were [verb] the | 75 |
|
| 2 | which were [to-vb] the | 35 |
|
| 3 | which were [v-ing] the | 22 |
|
| 4 | which were [vb pp] the | 18 |
|
| 5 | which were become the | 5 |
|
| 6 | which were to become the | 5 |
|
