| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [subord] [noun prp] [verb] [verb] [prep] | 647 |
|
| 2 | [conj] [noun prp] [verb] [v-ing] [prep] | 102 |
|
| 3 | [subord] [noun] [verb] [v-ing] [prep] | 83 |
|
