| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | that it is [adv] [verb] | 306 |
|
| 2 | [conj] it is often [verb] | 75 |
|
| 3 | that [pron] is often [verb] | 10 |
|
| 4 | that it be often [verb] | 10 |
|
| 5 | that it [be] often [verb] | 10 |
|
| 6 | [that] it is often [verb] | 9 |
|
| 7 | that it is often [verb] | 9 |
|
| 8 | that it [is] often [verb] | 9 |
|
