| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | which [modal v] [adv] be [vb pp] | 1690 |
|
| 2 | [modal v] [adv] be [vb pp] [adj] | 553 |
|
| 3 | which [modal v] [adv] be [adj] | 249 |
|
| 4 | which [modal v] be [vb pp] [adj] | 91 |
|
