| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | they [modal v] be [vb pp] [verb] | 546 |
|
| 2 | which [modal v] be [vb pp] [verb] | 530 |
|
| 3 | which they [modal v] be [verb] | 160 |
|
| 4 | which they [modal v] be [vb pp] | 147 |
|
