| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [vb infin] [adv] it [is] | 262 |
|
| 2 | [adv] it [is] that | 122 |
|
| 3 | [vb infin] [adv] [is] that | 19 |
|
| 4 | [vb infin] it [is] that | 15 |
|
