| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | it [adv] [vb past] that | 324 |
|
| 2 | it [adv] [vb past] that | 323 |
|
| 3 | it often [verb] that | 34 |
|
| 4 | [pron] often [vb past] that | 20 |
|
| 5 | it often [vb past] that | 5 |
|
| 6 | it often [vb past] that | 5 |
|
| 7 | it often [vb past] [that] | 5 |
|
| 8 | it often [vb past] [conj] | 5 |
|
