| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [was/were] [adv] [vb pp] at [adj] [noun] | 114 |
|
| 2 | [was/were] [adv] [vb pp] [prep] some [noun] | 65 |
|
| 3 | [was/were] [adv] [vb pp] [prep] some [noun] | 65 |
|
| 4 | [be] [adv] [vb pp] at some [noun] | 13 |
|
| 5 | [was/were] [adv] [verb] at some [noun] | 8 |
|
| 6 | [was/were] [adv] [vb pp] at some [noun] | 7 |
|
