| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | who [verb] [verb] for | 415 |
|
| 2 | [pron] [verb] [v-ing] for | 319 |
|
| 3 | who [verb] [v-ing] [prep] | 170 |
|
| 4 | who [verb] [v-ing] [prep] | 170 |
|
| 5 | who [verb] [v-ing] for | 17 |
|
| 6 | [Wh pn] [verb] [v-ing] for | 17 |
|
| 7 | who [verb] [v-ing] for | 17 |
|
