| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [conj] [modal v] [verb] | 22727 |
|
| 2 | [v-ing] [conj] [verb] | 14742 |
|
| 3 | [v-ing] [modal v] [verb] | 517 |
|
| 4 | [v-ing] [conj] [modal v] | 283 |
|
