| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [noun sg] [prep] [adv] a [noun] | 655 |
|
| 2 | [noun sg] [prep] how [art] [noun] | 543 |
|
| 3 | [noun sg] [prep] [Wh adv] a [noun] | 117 |
|
| 4 | [noun] [prep] how a [noun] | 98 |
|
| 5 | [noun sg] [prep] how a [noun] | 73 |
|
