| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [conj] [adv] [conj] [pron] [is] | 536 |
|
| 2 | [conj] [adv] [conj] it [be] | 488 |
|
| 3 | [conj] [adv] [conj] it [is] | 295 |
|
