| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | so [noun prp] was [verb] | 41 |
|
| 2 | so [noun prp] [was/were] [vb pp] | 27 |
|
| 3 | so [noun prp] [was/were] [v-ing] | 13 |
|
| 4 | so [noun prp] [was/were] leave | 5 |
|
