| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | thus be [vb pp] [to-vb] | 28 |
|
| 2 | thus be [vb pp] [to-vb] | 23 |
|
| 3 | thus [be] [vb pp] [to-vb] | 23 |
|
| 4 | thus [be] used [to-vb] | 6 |
|
