| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [noun pl] [modal v] [be] [vb pp] | 33107 |
|
| 2 | [modal v] [be] [vb pp] [to-vb] | 11442 |
|
| 3 | [noun pl] [be] [vb pp] [to-vb] | 8315 |
|
| 4 | [noun pl] [modal v] [be] [to-vb] | 183 |
|
