| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | it had [verb] | 4638 |
|
| 2 | it had [vb pp] | 4333 |
|
| 3 | [pron] had turned | 328 |
|
| 4 | [pers pn] had turned | 268 |
|
| 5 | it [verb] turned | 87 |
|
| 6 | it have turned | 85 |
|
| 7 | it [vb past] turned | 29 |
|
| 8 | it had turn | 29 |
|
| 9 | it had turned | 28 |
|
