| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [was/were] [v-ing] [verb] [prep] [art] [noun] | 336 |
|
| 2 | [was/were] [v-ing] [to-vb] [prep] [art] [noun] | 288 |
|
| 3 | [be] [v-ing] to look [prep] [art] [noun] | 52 |
|
| 4 | [was/were] [verb] to look [prep] [art] [noun] | 36 |
|
| 5 | [was/were] [v-ing] look [prep] [art] [noun] | 14 |
|
| 6 | [was/were] [v-ing] to look [prep] [art] [noun] | 13 |
|
