| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [adv] [adv] [is] it [conj] | 25 |
|
| 2 | [adv] [adv] [be] it that | 19 |
|
| 3 | [adv] [adv] [is] it [that] | 12 |
|
| 4 | [adv] [adv] [is] [pron] that | 12 |
|
| 5 | [adv] [adv] [is] it that | 12 |
|
