| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [coord] at the time | 194 |
|
| 2 | but at [art] time | 124 |
|
| 3 | and at [art] time | 107 |
|
| 4 | [coord] at a time | 50 |
|
| 5 | or at [art] time | 20 |
|
| 6 | [coord] at no time | 9 |
|
