| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | old at [art] time | 23 |
|
| 2 | old at the time | 23 |
|
| 3 | old at [art] time | 23 |
|
| 4 | old at the time | 23 |
|
| 5 | old at [art] time | 22 |
|
