| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [verb] at [art] time | 1750 |
|
| 2 | issue at [art] [noun] | 53 |
|
| 3 | issue [prep] [art] time | 7 |
|
| 4 | issue [prep] [art] time | 7 |
|
| 5 | issue at [art] time | 6 |
|
| 6 | issue at [art] time | 6 |
|
