| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [ex0] is [adv] [prep] a [noun sg] | 5 |
|
| 2 | [ex0] is [adv] [prep] a [noun] | 5 |
|
| 3 | there is [adv] [prep] a [noun] | 5 |
|
