| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [noun] of a [det] | 770 |
|
| 2 | [noun] a [det] hours | 25 |
|
| 3 | of a [det] hours | 24 |
|
| 4 | [noun] of [det] hours | 14 |
|
