| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | who [is] [verb] [prep] [v-ing] | 46 |
|
| 2 | who [is] [verb] [prep] [v-ing] | 46 |
|
| 3 | [pron] [is] [verb] for [v-ing] | 43 |
|
| 4 | who [be] [verb] for [v-ing] | 26 |
|
| 5 | [Wh pn] [is] [verb] for [v-ing] | 5 |
|
| 6 | who [is] [verb] for [v-ing] | 5 |
|
| 7 | who [is] [verb] for [v-ing] | 5 |
|
| 8 | who [is] [verb] for [verb] | 5 |
|
