| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | at [art] [adj] time [conj] | 124 |
|
| 2 | [vb past] [art] [adj] time [conj] | 46 |
|
| 3 | [vb past] at [art] time [conj] | 45 |
|
| 4 | [vb past] at [art] [adj] time | 24 |
|
| 5 | [vb past] at [art] [adj] [conj] | 15 |
|
