| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [adv] [be] [vb pp] a [noun sg] | 296 |
|
| 2 | [adv] [be] [verb] a [noun sg] | 278 |
|
| 3 | [adv] [be] [vb pp] [art] [noun sg] | 213 |
|
| 4 | [adv] [be] [vb pp] a [noun] | 143 |
|
