| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | which [noun prp] [vb past] be [verb] [prep] | 13 |
|
| 2 | which [noun prp] [vb past] be [adj] [prep] | 11 |
|
| 3 | which [noun prp] [vb past] be [adj] [prep] | 9 |
|
| 4 | which [noun prp] [vb past] be [vb pp] [prep] | 8 |
|
| 5 | which [noun prp] [vb past] be [v-ing] [prep] | 5 |
|
