| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [prep] [adv] [v-ing] [prep] [noun] | 160 |
|
| 2 | for [adv] [v-ing] [prep] [noun] | 37 |
|
| 3 | for [adv] [verb] [prep] [noun] | 31 |
|
| 4 | for [adv] [v-ing] [prep] [noun] | 18 |
|
