| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [be] [vb pp] [adv] a [noun] | 206 |
|
| 2 | [was/were] [verb] [adv] a [noun] | 118 |
|
| 3 | [was/were] [vb pp] [adv] [art] [noun] | 111 |
|
| 4 | [was/were] [vb pp] [adv] a [noun] | 111 |
|
