| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | it [vb mod] [verb] [pron] a | 166 |
|
| 2 | but it [vb mod] [verb] [pron] | 111 |
|
| 3 | but it [vb mod] [verb] a | 78 |
|
| 4 | but it [verb] [pron] a | 27 |
|
