| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [vb base] it is [adv] a | 26 |
|
| 2 | [vb base] it is [adv] a | 24 |
|
| 3 | [vb base] it is only a | 7 |
|
| 4 | think it is [adv] a | 6 |
|
