| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | before [v-ing] [adv] [prep] [art] | 359 |
|
| 2 | before [v-ing] [adv] [prep] [art] | 359 |
|
| 3 | [prep] [v-ing] [adv] for [art] | 165 |
|
| 4 | before [verb] [adv] for [art] | 25 |
|
| 5 | before [v-ing] [adv] for [art] | 25 |
|
