| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | be therefore [verb] that the | 14 |
|
| 2 | [be] therefore [vb pp] that the | 14 |
|
| 3 | is therefore [verb] that the | 12 |
|
| 4 | [is] therefore [verb] that the | 12 |
|
