| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | is [vb pp] [conj] a [noun] | 213 |
|
| 2 | only [vb pp] [conj] a [noun] | 9 |
|
| 3 | is only [vb pp] [conj] [noun] | 7 |
|
| 4 | is only [vb pp] [conj] a | 5 |
|
