| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | i [vb past] at the time [that] | 11 |
|
| 2 | i [vb past] at the time [that] | 11 |
|
| 3 | i [vb past] at [art] time [that] | 11 |
|
| 4 | i [vb past] at [art] time that | 11 |
|
| 5 | i [vb past] at [art] time [that] | 11 |
|
| 6 | i thought at [art] time [that] | 5 |
|
