| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | so [pron] [verb] | 13842 |
|
| 2 | [v-ing] [pron] [verb] | 12771 |
|
| 3 | so [v-ing] [pron] | 253 |
|
| 4 | so [v-ing] [verb] | 94 |
|
