| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | at [art] time it | 139 |
|
| 2 | [subord] at [art] time | 129 |
|
| 3 | [subord] [art] time it | 11 |
|
| 4 | [subord] at time it | 7 |
|
