| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | for [v-ing] and [prep] | 46 |
|
| 2 | for [v-ing] [coord] for | 40 |
|
| 3 | for [v-ing] or [prep] | 13 |
|
| 4 | for [v-ing] [coord] in | 8 |
|
