| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [coord] it [be] [adv] | 8518 |
|
| 2 | it [be] [adv] a | 6320 |
|
| 3 | [coord] it [be] a | 3143 |
|
| 4 | [coord] [be] [adv] a | 500 |
|
