| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | it [vb mod] [vb infin] [noun] | 2429 |
|
| 2 | then it [vb mod] [vb infin] | 323 |
|
| 3 | then [vb mod] [vb infin] [noun] | 9 |
|
| 4 | then it [vb mod] [noun] | 6 |
|
