| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | it [vb mod] [be] [vb pp] [conj] | 3911 |
|
| 2 | [vb mod] therefore [be] [vb pp] [conj] | 88 |
|
| 3 | it [vb mod] therefore [be] [vb pp] | 64 |
|
