| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [v-ing] [Wh det] be [vb pp] | 177 |
|
| 2 | [v-ing] [Wh det] [be] [vb pp] | 177 |
|
| 3 | [v-ing] [Wh det] [is] [vb pp] | 96 |
|
| 4 | [verb] [Wh det] 's [vb pp] | 62 |
|
| 5 | [v-ing] [Wh det] 's [verb] | 33 |
|
| 6 | [v-ing] [pron] 's [vb pp] | 22 |
|
