| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [pron] was [noun] [noun] [v-ing] | 29 |
|
| 2 | what [be] [noun] [noun] [v-ing] | 20 |
|
| 3 | what be [noun] [noun] [v-ing] | 20 |
|
| 4 | what was [noun] [noun] [verb] | 8 |
|
| 5 | what [was/were] [noun] [noun] [v-ing] | 6 |
|
