| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [art] [noun sg] of days ' | 10 |
|
| 2 | [art] couple of days ' | 8 |
|
| 3 | [art] couple of days ' | 8 |
|
| 4 | a [noun] of days ' | 7 |
|
