| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | for [verb] [pron] [verb] | 299 |
|
| 2 | for [v-ing] [pron] [verb] | 275 |
|
| 3 | [prep] helping [pron] [verb] | 159 |
|
| 4 | for help [pron] [verb] | 24 |
|
