| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [pron] [was/were] [v-ing] on [art] [noun] | 508 |
|
| 2 | who [was/were] [v-ing] [prep] [art] [noun] | 299 |
|
| 3 | who [was/were] [v-ing] [prep] [art] [noun] | 299 |
|
| 4 | who [be] [v-ing] on [art] [noun] | 67 |
|
| 5 | who [was/were] [verb] on [art] [noun] | 66 |
|
| 6 | who [was/were] [v-ing] on [art] [noun] | 48 |
|
| 7 | who [was/were] [v-ing] on [art] [noun] | 48 |
|
