| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | but why do [pron] [vb infin] [art] | 9 |
|
| 2 | but why do [pers pn] [vb infin] [art] | 8 |
|
| 3 | but why do [pron] [vb infin] the | 5 |
|
