| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [prep] be [verb] so [adv] [subord] | 7 |
|
| 2 | [prep] [be] [verb] so [adv] [subord] | 7 |
|
| 3 | [prep] be [verb] so [adv] [subord] | 7 |
|
| 4 | [prep] [be] [verb] so [adv] [subord] | 7 |
|
