| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | it [adv] a | 593 |
|
| 2 | it [no cls] [adv] | 487 |
|
| 3 | [no cls] [adv] a | 456 |
|
| 4 | it [no cls] a | 15 |
|
