| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [verb] [conj] it [is] [adv] | 1994 |
|
| 2 | [vb infin] [conj] it [is] [adv] | 346 |
|
| 3 | [verb] [vb infin] [conj] it [is] | 36 |
|
| 4 | [verb] [vb infin] it [is] [adv] | 17 |
|
