| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [adv] it [is] [adv] [verb] | 436 |
|
| 2 | [adv] it [is] [adv] [verb] | 351 |
|
| 3 | then [pron] [is] [adv] [verb] | 66 |
|
| 4 | then it [be] [adv] [verb] | 54 |
|
| 5 | then it [is] [adv] [verb] | 37 |
|
