| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | was [verb] [prep] the [noun] | 21677 |
|
| 2 | was [v-ing] [prep] the [noun] | 3758 |
|
| 3 | be working [prep] the [noun] | 499 |
|
| 4 | [be] working [prep] the [noun] | 499 |
|
| 5 | was working [prep] [art] [noun] | 246 |
|
| 6 | was working [prep] [art] [noun] | 246 |
|
| 7 | [was/were] working [prep] the [noun] | 193 |
|
| 8 | was work [prep] the [noun] | 152 |
|
| 9 | was working [prep] the [noun] | 139 |
|
| 10 | was working [prep] the [noun] | 139 |
|
