| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [noun] it [is] [verb] that | 216 |
|
| 2 | it [is] often [verb] that | 154 |
|
| 3 | [noun] it [is] often [verb] | 22 |
|
| 4 | [noun] [is] often [verb] that | 6 |
|
