| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | that it [be] often [verb] | 10 |
|
| 2 | that it [be] often [vb pp] | 10 |
|
| 3 | that it be often [verb] | 10 |
|
| 4 | that it [be] often [verb] | 10 |
|
| 5 | that it [is] often [verb] | 9 |
|
| 6 | that it is often [verb] | 9 |
|
