| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [modal v] [adv] be [vb pp] [adj] | 553 |
|
| 2 | what [modal v] [adv] be [vb pp] | 236 |
|
| 3 | what [modal v] be [vb pp] [adj] | 57 |
|
| 4 | what [modal v] [adv] be [adj] | 24 |
|
