| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [adv] it seems | 451 |
|
| 2 | why it [verb] | 372 |
|
| 3 | why it [vb -s] | 212 |
|
| 4 | [Wh adv] it seems | 24 |
|
| 5 | why it seem | 7 |
|
| 6 | why [pron] seems | 6 |
|
| 7 | why it seems | 5 |
|
