| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | be [verb] [prep] [be] [adj] | 505 |
|
| 2 | therefore be [verb] [prep] [adj] | 68 |
|
| 3 | therefore [verb] [prep] [be] [adj] | 30 |
|
| 4 | therefore be [verb] [prep] [be] | 13 |
|
