| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | before [v-ing] for [noun] | 72 |
|
| 2 | before [verb] for [noun] | 72 |
|
| 3 | before [verb] for [noun prp] | 35 |
|
| 4 | before [verb] for [noun sg] | 29 |
|
| 5 | before leaving for [noun] | 26 |
|
| 6 | before leave for [noun] | 26 |
|
| 7 | before [verb] for [noun pl] | 7 |
|
| 8 | before departing for [noun] | 5 |
|
| 9 | before depart for [noun] | 5 |
|
