| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | do [adv] [pers pn] [vb infin] | 3727 |
|
| 2 | why do [adv] [pers pn] | 1546 |
|
| 3 | why do [pers pn] [vb infin] | 1299 |
|
| 4 | why do [adv] [vb infin] | 15 |
|
