| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | they [vb mod] [be] | 11397 |
|
| 2 | they [vb mod] be | 11397 |
|
| 3 | they [be] be | 856 |
|
| 4 | [vb mod] [be] be | 111 |
|
