| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | is [adv] a [noun] | 7932 |
|
| 2 | [adv] [conj] a [noun] | 4315 |
|
| 3 | is [conj] a [noun] | 442 |
|
| 4 | is [adv] [conj] [noun] | 403 |
|
| 5 | is [adv] [conj] a | 63 |
|
