| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | how [adj] a [noun sg] can | 18 |
|
| 2 | how such a [noun sg] can | 9 |
|
| 3 | how such a [noun sg] can | 9 |
|
| 4 | how [adj] a [noun sg] can | 9 |
|
| 5 | how [det] a [noun sg] can | 9 |
|
