| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | it [is] often [verb] | 386 |
|
| 2 | [is] more often [verb] | 27 |
|
| 3 | it [is] more often | 19 |
|
| 4 | it [is] more [verb] | 6 |
|
