| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | for [v-ing] [prep] | 3515 |
|
| 2 | [noun prp] [v-ing] [prep] | 3019 |
|
| 3 | [noun prp] for [v-ing] | 815 |
|
| 4 | [noun prp] for [prep] | 63 |
|
