| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [conj] [v-ing] [prep] | 19874 |
|
| 2 | [pron] [v-ing] [prep] | 9595 |
|
| 3 | [pron] [conj] [prep] | 3737 |
|
| 4 | [pron] [conj] [v-ing] | 2382 |
|
