| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | it [is] [adv] | 53318 |
|
| 2 | [num] [is] [adv] | 885 |
|
| 3 | [num] it [is] | 358 |
|
| 4 | [num] it [adv] | 46 |
|
