| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [pron] if it had | 21 |
|
| 2 | [pers pn] if it had | 11 |
|
| 3 | it if it had | 9 |
|
| 4 | it if it had | 9 |
|
| 5 | what if it had | 6 |
|
| 6 | what if it had | 6 |
|
| 7 | [Wh det] if it had | 6 |
|
