| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [subord] [pron] is [verb] | 5469 |
|
| 2 | so [subord] [pron] [verb] | 2001 |
|
| 3 | so [subord] [pron] is | 113 |
|
| 4 | so [pron] is [verb] | 83 |
|
