| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | but if [pers pn] [verb] | 2272 |
|
| 2 | but what [pers pn] [verb] | 501 |
|
| 3 | what if [pers pn] [verb] | 384 |
|
| 4 | but what if [pers pn] | 84 |
|
