| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | them they [vb mod] be | 20 |
|
| 2 | them they [vb mod] [be] | 20 |
|
| 3 | them they [vb mod] [be] | 20 |
|
| 4 | them they [vb mod] be | 20 |
|
| 5 | them they must [be] | 5 |
|
