| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [is] that it [verb] | 974 |
|
| 2 | that it [verb] [to-vb] | 476 |
|
| 3 | [is] it [verb] [to-vb] | 98 |
|
| 4 | [is] that [verb] [to-vb] | 15 |
|
