| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [art] [noun] of hours ' | 19 |
|
| 2 | [art] [noun sg] of hours ' | 19 |
|
| 3 | [art] [noun] of hours ' | 19 |
|
| 4 | a [noun] of hours ' | 18 |
|
| 5 | [art] couple of hours ' | 18 |
|
| 6 | [art] couple of hours ' | 18 |
|
| 7 | a [noun] of hours ' | 18 |
|
