| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [adv] [v-ing] [pron] [prep] [art] | 531 |
|
| 2 | before [v-ing] [pron] [prep] [art] | 162 |
|
| 3 | [adv] before [v-ing] [prep] [art] | 61 |
|
| 4 | [adv] before [v-ing] [pron] [prep] | 19 |
|
| 5 | [adv] before [pron] [prep] [art] | 8 |
|
